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About CVLIFE Bore Sight .243 308 Red Laser Boresighter 【High Accuracy】CVLIFE 243 308 bore sight laser has high laser accuracy which helps to zero in quickly, save your time and money. 【Extra Batteries】Comes with 2 sets of batteries (6 pcs in total). Each set of battery can last up to 1 hour, enough to complete the sighting work. 【Easy to Use】Chamber-size laser bore sighter, designed to fit the .243 .308 win bore chamber. Packaged in a small tin case, easy to carry to the range. 【Long-Lasting】Enduring brass construction. The premium brass laser bore sights are highly resistant to deformation, which allows the bore sighting tool to maintain the accuracy over the long time. 【Bright Red Laser】Class IIIA laser, less than 5mW. 650nm red laser 243 308 bore sight can reach the sighting range of 15-100 yards. Product Description Chamber-size Boresighter Designed to fit perfectly in .243win and .308win chambers. Insert the batteries in and the laser will automatically trun on. After sighting, please remove the batteries for safety. Portable Tin Case Supplied Comes with a small portable tin case for storing the laser bore sight and batteries. Taking them to the range will no longer be a hassle. Use 3pcs batteries at a time, each set of battery will last up to 1 hour. Enduring brass construction allows the bore sight to maintain the accuracy. Product information Technical Details Brand ‎CVLIFE Color ‎Red Laser Style ‎.243 308win Sport ‎Hunting Boresighter Item Weight ‎0.09 Pounds Material ‎Brass Night vision ‎No Item Package Dimensions L x W x H ‎2.6 x 2.01 x 0.71 inches Package Weight ‎0.05 Kilograms Brand Name ‎CVLIFE Model Name ‎.243 .308 bore sight laser Manufacturer CVLIFE Included Components ‎Small Tin Case x1, Battery x6, User Manual x1, 243 308WIN Bore Sight x1

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About .45acp Bore Sight Class IIIA laser, less than 5mW. Perfectly fit in .45acp chamber, caliber specific. High accuracy to accurately aim at the target, reduce cartridges and shells wasted. Comes with two sets of UPDATED batteries(6 LR41 batteries), which has long life. Easy to sit perfectly in the bore. Sturdy brass construction. Fast gun zeroing and sighting,saving your time and money.   CVLIFE Brand Story CVLIFE BORESIGHTER:                223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight   CVLIFE LASER BORE SIGHT:               12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:             30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight   CVLIFE BORE SIGHT KIT:              Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser    CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight CAL.45 Bore Sighter Description Why choose CVLIFE .45acp laser bore sight? Highly Accurate It has been adjusted and zeroed before leaving the factory to increase the accuracy. High-precision align reduces waste of time and shells.   The Right Size The bore sight laser fits almost .45 acp chamber. And easy to sit perfectly in the bore.   How to use the boresighter? Red Dot Boresighter Specifications Laser Wave length (nm): 635 to 655 LED Type: Visible Red Laser Construction: Brass Align Range: 15 to 100 yards Temperature: -10℃ to 40℃ Package included: 1 X Bore Sight, 6 X AG3/LR41 Batteries   Laser Bore Sight FAQs QDoes the bore sight have an on/off button? A: No. The laser will automatically turn on after inserting batteries. Turning off the laser requires removing the batteries. Q: Why is the laser flickering unstable? A: If the laser flashes, the battery may be low, please replace it in time. Q: Is this a training bore sight? A: No. This is a laser bore sight used to assist with zeroing.   CVLIFE Laser Bore Sight Picture & Link 20GA Laser Bore Sight 12GA Laser Bore Sight .223 Laser Bore Sight 9mm Laser Bore Sight LED Type Red Red Green Green Align Range 15-100 yards 15-100 yards 15-100 yards 15-100 yards Battery Life (One Set) 4 h 8 h 2.2 h 1 h Number of Batteries Included 3 x LR44 3 x LR44 12 x LR41 12 x LR41 Output Power ＜5mW ＜5mW ＜5mW ＜5mW Laser Class Class IIIA Class IIIA Class IIIA Class IIIA On/Off Button Switch ✘ ✘ ✘ ✘ Product information--Technical Details Item Package Dimensions L x W x H ‎4.06 x 2.76 x 0.63 inches Package Weight ‎0.03 Kilograms Brand Name ‎CVLIFE Color ‎Bronze, Red Material ‎Brass Sport Type ‎Hunting

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About 12 Guage Red Laser Bore Sight Bore Sight 12 Gauge Laser Red Dot Boresighter with Three of Batteries Class IIIA laser, less than 5mW Made to fit the 12-Gauge chamber, caliber specific Comes with 1 set batteries (3 AG13 batteries) which can last eight hours. Easy to sit perfectly in the bore. Sturdy brass construction. Fast gun zeroing and sighting. High accuracy to reduce cartridges and shells wasted, sighting range of the bore sight is 15 to 100 yards. CVLIFE Brand Story   CVLIFE BORESIGHTER:                223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight   CVLIFE LASER BORE SIGHT:               12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:             30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight   CVLIFE BORE SIGHT KIT:              Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser    CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight 12GA Laser Bore Sight Description   Precautions for use: The 12GA laser bore sight is not a training laser, please pay attention to identification when purchasing. Do not point the laser port to the eyes. The 12 gauge boresighter does not have an on/off button. The laser lights up after installing the battery, please remove the battery when you need to turn it off. After using the laser sight, remove the battery to extend battery life. If the laser flashes, the battery may be low, please replace it in time.   How to use the 12 Gauge bore sight? Unscrew the back cap from the bore sight by turning counterclockwise Stand the bore sight on a flat surface with the laser side pointing down Insert batteries (+ side up) inside the rear opening Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on) Place in your rifle’s chamber and close the bolt To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the barrel upward (always practicing safe firearm practices) Unscrew the back and remove the batteries to turn the unit off   12GA Bore Sighter Specification Length: 60mm; Tail width: 22mm; Head width: 20mm Laser Wave length (nm:) 640 to 660 LED Type: visible red laser Power: <5 mW Construction: Brass Align Range: 15 to 100 yards Dot Size: 2 inches at 100 yards Operation: On/Off End Cap Temperature: -10℃ to 40℃ Battery Type:3 X AG13 (Included)   Package included 1 X Bore Sight 3 X AG13/LR44 Batteries Highly Accurate The 12 Guage laser sight is tested and zeroed before leaving the factory, making it zeroing more accurate. Suitable Size The bore sight fits most 12 gauge calibers and is easy to install and remove. The package contains 1 calibrator and 1 set of upgrade batteries (3 AG13 batteries). Stable Laser The excellent production process makes the laser works continuously and stably. It can reach about 15 to 100 yards distance in dim conditions. Picture Link 12 Gauge Laser Boresighter .243/308 Laser Boresighter .45acp Laser Boresighter .30-06/25-06/.270 Laser Boresighter Applicable Caliber 12 Gauge .243/308 Win .45acp .30-06/25-06 Rem/.270 Win Sighting Range 15 - 100 yards 15 - 100 yards 15 - 100 yards 15 - 100 yards Power <5 mW <5 mW <5 mW <5 mW Construction Brass Brass Brass Brass Attributes Red Laser Boresighter Red Laser Boresighter Red Laser Boresighter Red Laser Boresighter Battery Life (per set) 8 hours 1.5 hours 1.5 hours 1.5 hours Battery Quantity 1 Set 1 Set 2 Set (6 in total) 1 Set Product information--Technical Details Item Package Dimensions L x W x H ‎3.1 x 2 x 1.1 inches Package Weight ‎0.16 Kilograms Brand Name ‎CVLIFE Color ‎Tan Material ‎Brass Sport Type ‎Hunting

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About CVLIFE 12-Gauge Red Laser Boresighter 【High Accuracy】CVLIFE 12 gauge bore sight laser has high laser accuracy which helps to zero in quickly, save your time and money. 【Extra Batteries】Comes with 2 sets of batteries (6 pcs LR44 in total). Each set of battery can last up to 4 hours, enough to complete the sighting work. 【Easy to Use】Chamber-size laser bore sighter, designed to fit the 12-gauge/12ga bore chamber. The bore sight, batteries and the user manual are packaged in a compact tin case, easy to carry to the range. 【Enduring and Precise】Enduring brass construction. The premium brass laser bore sights are highly resistant to deformation and temperature, which allows the bore sighting tool to maintain the accuracy over the long time. 【Bright Red Laser】Class IIIA laser, less than 5mW. 650nm red laser 12 ga bore sight can reach the sighting range of 15-100 yards. Product Description Chamber-size Boresighter Designed to fit perfectly in 12 Gauge chambers. Insert the batteries and the laser will automatically trun on. After sighting, please remove the batteries for safety. Portable Tin Case Supplied Comes with a small portable tin case for storing the laser bore sight and batteries. Taking them to the range will no longer be a hassle. Use 3pcs LR44 batteries at a time, each set of battery will last up to 4 hours. Enduring brass construction allows the bore sight to maintain the accuracy. Product information Technical Details Item Package Dimensions L x W x H ‎3.54 x 2.87 x 1.14 inches Package Weight ‎0.17 Kilograms Brand Name CVLIFE Model Name ‎12-gauge red laser bore sighter Color ‎Red Laser Material ‎Brass Manufacturer CVLIFE Style ‎12 Gauge Included Components ‎12 Gauge Bore Sight x1, Store Tin Case x1, Battery x6 (LR44), User Manual x1 Sport Type ‎Hunting Boresighter

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About Red Laser Bore Sight 【High Accuracy】The 223 bore sight has high laser accuracy which helps to zero in quickly, saving your time and reducing cartridges wasted. 【Extra Batteries】Comes with 4 sets of batteries (12 AG3 batteries), and each set lasts up to 1.5 hours, providing a longer sighting time. 【Enduring and Precise】Premium brass construction, strong anti deformation to ensure the accuracy of the 556 laser bore sight. 【Application】The bore sighting laser is perfectly fit in .223 5.56mm chamber, caliber specific. 【Specification】Class IIIA laser, less than 5mW. CVLIFE Brand Story CVLIFE BORESIGHTER: Boresighter for 223REM Green Bore Sight 9mm Green Bore Sight 12GA Green Bore Sight 9mm Red Bore Sight CVLIFE LASER BORE SIGHT: 12GA Red Bore Sight 223 Red Bore Sight 243 308 Red Bore Sight 20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT: 30-06/25-06/270 Red Bore Sight 7.62X54R Red Bore Sight 45acp Red Bore Sight 7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT: Magnetic Bore Sighter Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Red Laser Boresighter Description Bore Sight with Extra Batteries Supplied CVLIFE red dot bore sight comes with 4 sets of batteries in total. 3pcs upgraded AG3 batteries per set and each set can last up to 90 mins. 4 sets of batteries are packaged in 2 little cases, convenient to store. Do not have the On/Off switch. The bore sighting laser turns "ON" automatically when batteries are installed and will be "OFF" only when batteries are removed. Premium brass construction making for this 223 Rem bore sight more enduring and precise. High Accuracy & Fast Zeroing Each CVLIFE bore sighting laser has been calibrated and zeroed many times before leaving the factory to ensure the accuracy, no more adjustments needed. Helps a lot in aiming the target, saving time and reducing cartridges wasted. Red dot laser bore sight reaches the aiming range of approximately 15-100 yards. Fits the CAL .223REM 5.56mm chamber, caliber specific. Class IIIA laser, less than 5mW. Keep the laser beam away from eyes. Fits the .223Rem/5.56mm Red Laser Bore Sight Specification Laser Class IIIA Laser Wave length 632 to 650nm (Red Laser) Output Power <5 mW Applicable Caliber For Cal.223 Rem / 5.56mm chamber Sighting Range 15 - 100 yards Construction Brass Operating Temperature -10℃ to 40℃ Battery Type 3 x AG3 / LR41 (12pcs Included) Battery Life 90 mins per set ON/OFF Switch No Fit the .223Rem/5.56mm (5.56x45) chamber Product Information--Technical Details Item Package Dimensions L x W x H ‎3.15 x 2.48 x 0.75 inches Package Weight ‎0.03 Kilograms Item Dimensions LxWxH ‎0.37 x 0.25 x 1.75 inches Material ‎Brass Style ‎223 5.56mm Included Components ‎.223 chamber laser bore sight, 12 AG3 batteries Sport Type ‎Hunting

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About CVLIFE Bore Sight 223 5.56mm Red Laser Boresighter with Extra Batteries 【High Accuracy】CVLIFE 223 laser bore sight has high laser accuracy which helps to zero in quickly, save your time and money. 【Extra Batteries】Comes with 2 sets of batteries (6 pcs in total). Red laser 223 bore sight will last up to 1 hour with one set of battery, enough to complete the sighting work. 【Easy to Use】Chamber-size 5.56 laser bore sight, designed to fit the 223 556 bore chamber. Packaged in a small tin case, easy to carry to the range. 【Enduring and Precise】Enduring brass construction. The premium brass laser bore sights are highly resistant to deformation, which allows the bore sighting laser to maintain the accuracy over the long time. 【Bright Red Laser】Class IIIA laser, less than 5mW. 650nm red laser 556 bore sighter can reach the sighting range of 15-100 yards. Product Description Use 2pcs LR41 Batteries at a time Last Up to 3 Hours in Total Accurated from the Factory, help to Line up with the Target Portable Tin Case Supplied to Store the Boresighter and Batteries Product information Technical Details Item Package Dimensions L x W x H ‎2.64 x 1.97 x 0.71 inches Package Weight ‎0.04 Kilograms Item Weight ‎1.12 ounces Brand Name CVLIFE Model Name ‎223/556 Laser Bore Sight Material ‎Brass Manufacturer CVLIFE Style ‎223 5.56mm Included Components ‎‎Small Tin Case x1, 223 556 Bore Sight x1, Battery x6, User Manual x1 Sport Type ‎hunting boresighter

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About CVLIFE 9mm Green Laser Boresighter Green Laser Bore Sighter - Bright and clear green laser, the sighting rang is 3 times that of the red laser boresigter at night, so this 9mm green bore sighter is a good choice for keeping a focus on outdoor work. 12 Batteries - Comes with 4 sets (12 total, use three at a time) improved batteries. Each set lasts up to an hour. Please remove the batteries after use. High Accuracy - Spot on accurate, the 9mm bore sight allows you to align with your optics with a few minutes, save your time and cartridges and shells. Sighting range of the bore sight is 15 to 100 yards. Application and Specification - The 9mm green laser bore sight is made to fit the 9mm chamber, caliber specific. The 9mm bore sight laser is class IIIA laser, less than 5mW. Sturdy and Long Lasting - Sturdy brass construction, it is not easy to deform under high and low temperature environments, which can ensure the accuracy of the bore sighter. Product Description Features:   2022 new version, made to fit the 9mm chamber, caliber specific. Green laser is bright enough for outdoor range work. High accuracy, fast gun zeroing and sighting, saving your money and ammo. Sturdy and long lasting brass construction, can well maintain shape even at high or low temperature. Comes with 4 sets upgraded batteries. Each set lasts up to an hour. Professional product engineer and QA to ensure the high quality and precise reference of the product.     Package included 1 X Bore Sight 12 X LR41 Battery Specification： Length: 1 inch; Tail width: 0.39 inch; Head width: 0.29 inch Laser Wave length (nm) : 510 to 540nm LED Type: visible green laser Power: <5 mW Construction: Brass Sighting Range: 15 to 100 yards Temperature: -10℃ to 40℃ Battery Type: LR41 Battery (Included) Fit for 9mm chamer After collected the actual use feedback from multiple customers, we adjust the product size to make it more suitable for 9mm chamer. Improved 12 Batteries (4 sets) 3 extra sets of batteries are provided, no longer worry about battery exhaustion when using outdoors. Using 3 batteries at a time. Notes Avoid direct eye exposure to the laser. Insert the 2 supplied batteries (LR41) into the boresigher. Negative electrode first. If you plan to store the boresighter for a long time without use, remember to remove the batteries. Product information Technical Details Item Package Dimensions L x W x H ‎8.66 x 4.69 x 3.27 inches Package Weight ‎0.03 Kilograms Brand Name ‎CVLIFE Color ‎Rose Gold, Green Manufacturer ‎CVLIFE Sport Type ‎Hunting, Airsoft

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About 9mm Red Bore Sight 【High Accuracy】  High accuracy to reduce cartridges and shells wasted, sighting range of the bore sight is 15 to 100 yards. Fast gun zeroing and sighting. 【Enduring and Precise】Enduring and precise brass construction, it is not easy to deform under high and low temperature environments, which can ensure the accuracy of the bore sighter. 【3 Sets of Batteries】 Comes with 3 sets (6 total) upgraded batteries. Each set lasts up to an hour. Please remove the batteries after use. 【Application】The 9mm bore sight is made to fit the 9mm chamber, caliber specific. 【Specification】Class IIIA laser, less than 5mW.    From the brand--CVLIFE--Welcome to our store. CVLIFE BORESIGHTER：                Boresighter for 223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight   CVLIFE LASER BORE SIGHT：               12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT：             30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight   CVLIFE BORE SIGHT KIT：              Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser    CVLIFE RIFLE SCOPES： 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS： 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Product Description Features: 2023 new version, made to fit the 9mm chamber, caliber specific. High accuracy, fast gun zeroing and sighting, saving your money and ammo. Enduring and precise brass construction, can well maintain shape even at high or low temperature. Comes with 3 sets upgraded batteries. Each set lasts up to an hour. Professional product engineer and QA to ensure the high quality and precise reference of the product. Laser Bore Sighter Specification： Length: 1 inch; Tail width: 0.39 inch; Head width: 0.29 inch Laser Wave length (nm:) 640 to 660 LED Type: visible red laser Power: <5 mW Construction: Brass Sighting Range: 15 to 100 yards Temperature: -10℃ to 40℃ Battery Type:2 X AG3 (Included)   Package included -- 1 X Bore Sight -- 6 X AG3 Battery Notes: Avoid direct eye exposure to the laser. Insert the 2 supplied batteries (LR41) into the boresigher. Negative electrode first. If you plan to store the boresighter for a long time without use, remember to remove the batteries.   Batteries Installation 1.Unscrew the back cap from the bore sight by turning counter clockwise. 2.Stand the bore sight on a flat surface with the laser side pointing down. 3.Insert 2 batteries (+ side up) inside the rear opening. Bright Red Laser 4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on). Installation 5.Place in your equipment’s chamber and close the bolt. Picture Link Bore Sight 9mm Laser Boresighter 243 308 Red Laser Bore Sight 30-06 25-06 and 270 Bore Sight Name 9mm bore sighter 243 308 bore sighter 30-06 25-06 and 270 bore sighter Number of Batteries 6 Batteries 3 Batteries 3 Batteries Laser color Red Laser Red Laser Red Laser Output Power ＜5mW ＜5mW ＜5mW Laser Class Class IIIA laser Class IIIA laser Class IIIA laser Product information--Technical Details Item Package Dimensions L x W x H ‎3.19 x 2.44 x 0.75 inches Package Weight ‎0.02 Kilograms Brand Name ‎CVLIFE Color ‎Red Laser Material ‎Brass Manufacturer ‎CVLIFE Sport Type ‎Hunting

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About 9mm Red Laser Bore Sight 【9mm Boresighter】The CVLIFE 9mm laser bore sight is also tested and adjusted before leaving the factory, and the zeroing is more accurate. The good size design makes this bore sight suitable for a 9mm chamber, please confirm the chamber size before purchasing. 【Visibility Distance】High-precision bore sight can reach a range of 15 to 100 yards in dimly lit environments. The clearly red laser allows you to quickly zero and aim, greatly reducing the waste of time. 【Application】The 9mm laser bore sight fits the 9mm chamber, caliber specific. Class IIIA laser, less than 5mW. 【Enduring and Precise】Enduring and precise brass construction, CVLIFE laser bore sight 9mm can well maintain shape even at high or low temperature, which can ensure the accuracy of the bore sighter. 【8 Upgraded Batteries】The laser bore sight for 9mm comes with 4 set upgraded batteries (8 AG3 batteries), and each set can last an hour. Please remove the batteries after use. CVLIFE Brand Story CVLIFE BORESIGHTER: 223REM Green Bore Sight 9mm Green Bore Sight 12GA Green Bore Sight 9mm Red Bore Sight CVLIFE LASER BORE SIGHT: 12GA Red Bore Sight 223 Red Bore Sight 243 308 Red Bore Sight 20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT: 30-06/25-06/270 Red Bore Sight 7.62X54R Red Bore Sight 45acp Red Bore Sight 7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT: Magnetic Bore Sighter Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight 9mm Red Laser Boresighter Description This new 9mm laser sight will be your best choice! Highly Accurace The 9mm red laser bore sight is adjusted and tested before left the factory. It can help you zero quickly and improve accuracy. Tips: This bore sight is not a training laser, please pay attention to identification when purchasing. The bore sight has no on/off button. The laser turns "ON" automatically when batteries are installed and will be "OFF" only when batteries are removed. 9mm Red Laser Bore Sight Specification LED Type: Visible red laser Construction: Brass Align Range: 15 to 100 yards Temperature: -10℃ to 40℃ Battery Type: 8 X AG3/LR41 (2 batteries per use) Power: <5 mW Product Information--Technical Details Item Package Dimensions L x W x H ‎3.35 x 2.52 x 0.59 inches Package Weight ‎0.02 Kilograms Model Name ‎9mm laser bore sight Color ‎Red, Gold Material ‎Brass Style ‎9mm Sport Type ‎Hunting

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About CVLIFE Bore Sight 9mm Red Laser Boresighter 【High Accuracy】CVLIFE 9mm laser bore sighter has high laser accuracy which helps to zero in quickly, save your time and money. 【Extra Batteries】Comes with 3 sets of batteries (6 pcs in total). Red laser 9mm bore sight will last up to 1 hour with one set of battery, enough to complete the sighting work. 【Easy to Use】Chamber-size 9mm laser bore sight, designed to fit the 9mm bore chamber. Packaged in a small tin case, easy to carry to the range. 【Enduring and Precise】Enduring brass construction. The premium brass laser bore sights are highly resistant to deformation, which allows the bore sighting laser to maintain the accuracy over the long time. 【Bright Red Laser】Class IIIA laser, less than 5mW. 650nm red laser 9mm boresighter can reach the sighting range of 15-100 yards. Product Description Use 2pcs LR41 Batteries at a time Last Up to 3 Hours in Total Accurated from the Factory, help to Line up with the Target Portable Tin Case Supplied to Store the Boresighter and Batteries Product information Technical Details Item Package Dimensions L x W x H ‎3.15 x 2.01 x 0.71 inches Package Weight ‎0.03 Kilograms Item Weight ‎27.22 Grams Brand Name CVLIFE Model Name ‎9mm Laser Bore Sight Material ‎Brass Manufacturer CVLIFE Style ‎9mm Included Components ‎‎Small Tin Case x1, 9mm Bore Sight x1, Battery x6, User Manual x1 Sport Type ‎hunting boresighter

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About Bore Sight Kit Bore Sight Kit Bright Green or Red Dot BoreSighter with Big Button Switch for .17 to 12GA Caliber [Clear and bright beam]: Clear and bright green laser, which is not easily affected by weather and has sighting longer rang, allows you to accurately aim at the target even in low visibility. [2 Upgraded battery + big button switch]: Our upgraded CR2 battery has ultra-long battery life and longer service life. Big and sensitive button switch, convenient to control, just lightly press to turn ON/OFF the laser. [Green laser bore sight]: CVLIFE green Laser sight Contains 16 adapters and 1 arbor, perfectly fit for any 0.17 to 12GA caliber. Arbor suitable for .54-.79(#10-#16) calibers make the laser bore sight stable. Make sure to select the proper adapter. [Easy to use]: Comes with tools, just following by guide of manual, choosing appropriate size adapter and place the laser unit in the equipment. Laser class: IIIa. Max. Output Power:＜5mW. [Light weight and enduring]: Adapts with superior materials, excellent metal structure design and assembled by professional craftsmen, it provides with a long service life of trouble-free use. Compact design for convenient to storage. CVLIFE Brand Story CVLIFE BORESIGHTER:                223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight CVLIFE LASER BORE SIGHT:               12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:             30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT:              Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight CVLIFE Bore Sight Kit Description WHY CHOOSE CVLIFE LASER BORE SIGHT? CVLIFE is a company specializing in sports and outdoor products, and have excellent after-sales service. We are dedicated to bringing you the cost-effective products, with the intention to save your money but offer the quality products   16 upgraded adapters. Perfectly fit for 0.17 to 12GA caliber. The number mark on the adapter can help you choose the right caliber adapter faster. 1.1×arbor, make the boresighter stable 2.The clear green laser beam can provide a precise reference for zeroing and sighting at your target quickly 3.Easy and quick installation steps Longer Battery Life Come with 2 sets of upgraded CR2 batteries 800mAh each battery, which have longer service life than others. Press Button Switch Big and sensitive button switch Just lightly press to turn ON/OFF the light, control it conveniently. Product information--Technical Details Item Package Dimensions L x W x H ‎7.8 x 3.35 x 1.3 inches Package Weight ‎0.17 Kilograms Brand Name ‎CVLIFE Color ‎Green/Red Laser Material ‎Aluminum, Metal Manufacturer ‎CVLIFE Sport Type ‎Hunting

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About Bore Sight Kit 【Upgraded 16 adapters with numbers】Comes with 16 well-made and compact adapters, applied to .177-12GA calibers. The numbers on the adapters can be convenient for you to select the proper adapter. 【Powerful Green Laser Beam】Clear and bright green laser, long sighting distance provides up to 100 yards during day and night. This laser bore sight can work well in any weather conditions. 【25Hrs Battery System】Upgraded to 25Hrs battery system, the package comes with 1 extra battery, 2 batteries in total. Convenient for you to use the bore sighter and replace the battery at any time during long-term outdoor activities. 【Premium Accuracy】This green bore sighting laser is equipped with Class IIIA, less than 5mW, 632-650nm. It fits for different light conditions, providing a precise reference to zero your optics or iron sights, saving cartridges and shells. 【Improved Button Switch & New Arbor Accessory】Lightly pressed the button to turn ON/OFF the laser. For .54-12GA caliber, the arbor can form 2 contact points with the muzzle when installed on the bore sight, improves the stability of the bore sighter. CVLIFE Brand Story CVLIFE BORESIGHTER:                223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight CVLIFE LASER BORE SIGHT:               12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:             30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT:              Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Product Description CVLIFE is a professional manufacturer that specializes in outdoor accessories especially various boresighters. This signature green laser bore sighter features a large capacity battery, ultra-strong accuracy green laser, upgraded rugged long rod. The most universal compatibility of this bore sighting laser fits .17 to.54 calibers with included 9 adapters. CVLIFE aims to provide you with the best shooting experience. Long rod of bore sighter is probably susceptible to bending during transport and while in use. To improve this drawback, our fully upgraded rod adopts extremely rugged material with solid texture for ultra-strong deformation resistance to keep your target won't move-off center. Every single bore sight kit would undergo rigorous quality inspections in order to avoid potential problems. Improved button switch   This powerful laser bore sight kit equipped improved push button switch, bigger, firmer and sensitive enough to make your operation easier, efficient and convenient. Moreover, the boresighters using these buttonshave a longer lifespan than usual.   Upgraded 16 Adapters   Laser bore sight kit multiple caliber features compact package, simple operation. Aluminum body works on .17 to 12GA calibers with included 16 adapters. The most universal compatibility offers outstanding accuracy and a great value.   Clear & Bright Green laser   Green laser bore sight is much-improved visibility in bright light conditions, night visibility up to 100 yards. Since green laser is not obstructed by other light sources, so get more powerful for target acquisition. Green laser boresighter will put you much closer the center.   Before: Visually hard to align the center of the bore with the center of optic. Tricky to plainly see the center of the target from behind the equipment. Require more ammo and time when zeroing. After: Green laser precisely hit the target to offer a large, highly visible center. Green laser bore sight is much more efficient and visible in various lighting conditions. Green laser boresighters ensure that your scope and the bore are aligned more stable. Green laser bore sight kit makes shooing more enjoyable via ultra-strong accuracy. Here is the simple installation step Step 1 1.Unscrew the housing from the middle, assemble the battery into it. Step 2 2.Select the proper adapter and tighten by the small screw. Step 3 3.Strengthen the adapter by screwdriver. Step 4 4.Insert the boresighter into the barrel and make sure the adapter is stable in barrel. Picture Link Green Bore Sight Kit Red Bore Sight Kit Red Bore Sight .223 Boresighter Laser color Green Red Red Red Fit caliber 0.17-0.54 0.17-0.54 0.17-0.54 223 number of installed battery 1x CR2 1x CR2 3x AG3 2x LR41 Max Output ＜5mW ＜5mW ＜5mW ＜5mW Laser class Class IIIA Laser Class IIIA Laser Class IIIA Laser Class IIIA Laser Bore Sight Kit Description Why choose us?CVLIFE is a company specializing in sports and outdoor products. All products you bought have been tested many times and will undergo quality inspection one by one.We also provide quality after-sales service for all our customers, please feel free to contact us if there are any problem about our products. Specifications:Green or Red Laser SightMaterial: Premium AluminumMax Output:≤5 mwWavelength:532nwLaser class: IIIAColor: Green or Red 16x adapters of Specifications: [Adapter 1]: .170 to .177 cal[Adapter 2]: .220 to .250 cal[Adapter 3]: .264 to .284 cal[Adapter 4]: .300 to .320 cal[Adapter 5]: .338 to .358 cal[Adapter 6]: .375 to .410 cal[Adapter 7]: .416 to .450 cal[Adapter 8]: .458 to .460 cal[Adapter 9]: .500 to .530 cal [Adapter 10]: .54 to .57 cal [Adapter 11]: .58 to .61 cal [Adapter 12]: .62 to .65 cal [Adapter 13]: .66 to .69 cal [Adapter 14]: .70 to .72 cal [Adapter 15]: .73 to .74 cal [Adapter 16]: .75 to .79 cal Package Includes: 1x Laser Sight (Boresighter)16x adapters(with screws)1x Screwdriver2x CR2 battery1x instruction manual How to use? 1.Unscrew the housing from the middle, assemble the battery into it.2.Select the proper adapter that fits in the barrel of your firearm.3.Attach the adapter to the small end of the sight and put it into the barrel of your firearm. Then screw the adapter tight to make bore sight is inserted in until it is sung with the crown of your firearm.4.When you press the switch button, a bunch of green or red beam will be emitted. Notes 1. Keep boresighter's beam away from eyes.2.Before bore sighting your scope, make sure that the firearm is unloaded and the muzzle is pointed in a safe direction.3.After the firearms is bore sighted, make sure to remove the boresighter and adapter from the firearm. Product information--Technical Details Item Package Dimensions L x W x H ‎8.39 x 3.23 x 1.14 inches Package Weight ‎0.17 Kilograms Brand Name ‎CVLIFE Color ‎Green/Red laser Material ‎Material Manufacturer ‎CVLIFE Sport Type ‎Hunting

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About CVLIFE Green Laser Boresighter for 0.17 to 12GA Caliber Long Battery Service: This upgraded battery compartment can lock the battery in the correct position, ensuring the boresighter works fine, easier to mount compared with others. Don't worry about losing your batteries. One battery can last for more than 120 min. (2x 14250 Rechargeable Battery included, no charger) More Accurate: This boresight projects a laser beam from the center of the bore axis, and provides a precise reference to zero-in your optic or iron sights, saving your time and money. Multiple Caliber Adapters: Laser bore sight kit with upgraded 16 bore adapters to fit any 0.17 to 12GA caliber, which allows the accurate bore alignment of scopes, iron sights or laser sights. Push Button Switch: The button switch can control the bore sight laser conveniently while pressing the switch and save power when you stop using. Caution: Keep the green laser beam away from eyes. Class IIIA laser, less than 5mW Product Description Redesigned Battery Compartment The design of upgraded internal compartment for the batteries with a screw top lid makes the installation easier. One battery can provide longer service life, lasting for more than 120 min. Bright Green Laser Clear and bright green laser with strong penetrability can work well outdoor in daytime. Increase the accuracy to sight the bore for serious hunters, shooter. 16 Different Adapters 16 adapters fit different calibers from 0.17 to 12GA. To select the Proper adapter for your caliber, thread onto the back of the laser bore alignment tool, then shine the laser out to 25 yards, you can adjust crosshairs to the dot. # 1 0.169-0.216 inch (.170 to .177 cal) # 2 0.216-0.256 inch (.220 to .250 cal) (fit 223) # 3 0.256-0.295 inch (.264 to .284 cal) (fit 6.5 CM) # 4 0.295-0.335 inch (.300 to .320 cal) (fit 308) # 5 0.335-0.374 inch (.338 to .358 cal) (fit 9mm) # 6 0.374-0.413 inch (.375 to .410 cal) # 7 0.413-0.453 inch (.416 to .450 cal) # 8 0.453-0.492 inch (.458 to .460 cal) # 9 0.496-0.535 inch (.500 to .540 cal) # 10 0.535-0.575 inch (.540 to .570 cal) # 11 0.575-0.614 inch (.580 to .610 cal) # 12 0.614-0.654 inch (.620 to .650 cal) # 13 0.654-0.693 inch (.660 to .690 cal) # 14 0.693-0.732 inch (.700 to .720 cal) # 15 0.724-0.763 inch (.730 to .740 cal) # 16 0.767-0.807inch (.750 to .790 cal) (fit 12ga) Product information Technical Details Brand ‎CVLIFE Color ‎Green Sport ‎Hunting Item Weight ‎0.14 Kilograms Material ‎Aluminum Magnification Minimum ‎1 x Mounting Type ‎Weaver Mount Night vision ‎No Item Package Dimensions L x W x H ‎8.35 x 3.19 x 1.14 inches Package Weight ‎0.14 Kilograms Brand Name ‎CVLIFE Manufacturer ‎CVLIFE

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About Green Laser Bore Sight Kit Bore Sight Kit Green Laser for 0.17 to 12GA, Bore Sighter with Big Button Switch, Laser Bore Sight Kit Multiple Caliber 【Powerful Green Laser Beam】This laser bore sight has a strong and highly visible laser, the visibility of the green bore sighting laser can reach up to 100 yards during the day and night! 【High Capacity Battery】The batteries of bore sight can be used for up to 5 hours, comes with 2 upgraded 800mAh batteries, don't need to worried that there are no power when outside. 【Improve Accuracy】The laser boresighter emits a straight laser beam, quickly and accurately zeroing. Laser class: IIIa. Max. Output Power: <5mW 【Big Push Button Switch】The bore site laser kit is designed with an upgrade push button switch, just lightly pressed to turn ON/OFF the laser, easier and more convenient to control. 【16 Adapters for More Model】Comes with 9 bore adapters in set, CVLIFE boresight laser kit can perfectly fit for 0.17 to 12GA caliber. It's not limited to one size. Fit for your scopes also. The laser bore sight's adapter is made of engineering plastics, not easy to crack. CVLIFE Brand Story CVLIFE BORESIGHTER:   223REM Green Bore Sight 9mm Green Bore Sight 12GA Green Bore Sight 9mm Red Bore Sight CVLIFE LASER BORE SIGHT: 12GA Red Bore Sight 223 Red Bore Sight 243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:         30-06/25-06/270 Red Bore Sight 7.62X54R Red Bore Sight 45acp Red Bore Sight 7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT: Magnetic Bore Sighter Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES： 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Green Laser Boresighter Description Numerical Reference Laser Green Product Length 7 inch Power Battery 1x CR2 Fit caliber 0.17-0.79 (12GA) Max Output ＜5 mw Wavelength 532nw Choose your suitable adapter Our green laser bore sight kit is suitable for 0.170-0.79 （12GA） caliber (including but not limited to 0.223/5.56mm; 6mm; 308; 9mm). Adapter installation is simple, choose the adapter you need. Push the bore sighter with the adapter into the barrel，then press the button to get your zeroing spot. Green Laser is such easily to distinguish from your red dot sight mark. Why choose CVLIFE laser bore sight? Precise reference to zero-in optic or iron sights, reduce the waste of cartridges and shells. Couldn't find the perfect one you needs? Bore Sight Kit for .17 to .79 （12GA） Caliber. Keep rays in the center, when the Boresighter stable. Notes: 1. Keep boresighter's beam away from eyes. 2. Before bore sighting your scope, make sure that the firearm is unloaded and the muzzle is pointed in a safe direction. 3. After the firearms is bore sighted, make sure to remove the boresighter and adapter from the firearm. Green Bore Sight Kit Package Includes: 1* Boresighter/16* Adapters 2* CR2 battery (800mAh each battery)/1* Screwdriver 1* Instructions/1* Padded storage box Professional Bore Sighter 16 Adapters Green Bore Sight Red Laser Boresighter Magnetic Laser Bore Sighter Adaptability Meet your needs of various calibers you have. Sense of value Complete set, great choice for friends or yourself. Operability No need for tedious instructions. Accuracy More precise adapters' range, pre-set extremely bright green laser. Battery Life Super long standby red laser beam. Consume Upgranded stronger magnetic attraction, reduces barrel wear due to insertion. Product information--Technical Details Item Package Dimensions L x W x H ‎7.76 x 3.35 x 1.3 inches Package Weight ‎0.17 Kilograms Brand Name ‎CVLIFE Material ‎Aluminum Manufacturer ‎CVLIFE Sport Type ‎Hunting

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9mm Red Dot Boresighter Description 【High Accuracy】 CVLIFE 9mm laser bore sighters are accurated from the factory. Arrived zeroed already and no more adjustment needed. 【Plenty of Batteries】 Comes with 6pcs LR41 batteries. 9mm bore sight needs 3 batteries to work and the laser will last up to 1 hour, more than enough to do the basic sight-in work. 【Easy to Use】 9mm chamber-sized laser boresighter is a quicker way to line up your optic and iron sights, save time and improve their accuracy. 【Sighting Range】 9mm red laser boresighters can reach the sighting range of 15-100 yards in dim conditions, which is easy to know where your aiming. 【Specification】 9mm bore sight with Class IIIA laser, less than 5mW. 9mm Red Dot Boresighter Details Item Package Dimensions: ‎3.9 x 2.9 x 0.59 inches (L x W x H) Package Weight: ‎0.02 Pounds Model Name: ‎9mm laser bore sighter Color: ‎Red Material: ‎Aluminum Included Components: ‎9 mm laser bore sight x1, LR41 battery x6 Sport Type: ‎Hunting boresighters About CVLIFE Brand CVLIFE LASER BORE SIGHT:        12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE BORE SIGHT KIT:     Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE Accurate Laser Bore Sighter - 9mm How to use the bore sight? Unscrew the back cap from the bore sight by turning counter clockwise. Stand the bore sight on a flat surface with the laser side pointing down. Insert batteries (+ side up) inside the rear opening. Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on). Place in your rifle’s chamber and close the bolt. To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices). Unscrew the back and remove the batteries to turn the unit off. Bore Sight FAQs Q: Does the bore sight have an on/off button? A: No. The laser will automatically turn on after inserting batteries. Turning off the laser requires removing the batteries. Q: Why is the laser flickering unstable? A: If the laser flashes, the battery may be low, please replace it in time. Q: Is this a training bore sight? A: No. This is a laser bore sight used to assist with zeroing. CVLIFE Bore Sighting Laser Red Dot Boresighter Item Image Item Name 223 556 Bore Sight 9mm Bore Sight 12 Gauge Bore Sight Applicable Caliber 223/556 chamber 9mm chamber 9mm chamber Laser Color Red Laser Red Laser Red Laser Sighting Range 15-100 yards 15-100 yards 15-100 yards Packing Battery Quantity 6 pcs (2 sets) 6 pcs (2 sets) 6 pcs (2 sets) Battery Lasting 1 hour 1 hour 1 hour Battery Type LR41/AG3 LR41/AG3 LR41/AG3 Product information-Technical Details Item Package Dimensions L x W x H ‎3.11 x 2.48 x 0.63 inches Package Weight ‎0.01 Kilograms Model Name ‎9mm laser bore sighter Color ‎Red Material ‎Aluminum Style ‎9mm Included Components ‎9 mm laser bore sight x1, LR41 battery x6 Sport Type ‎Hunting boresighters

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About Laser Bore Sight Kit 【Magnetic Connection, easy to use】 CVLIFE laser boresighter adapts magnetic connection with circles markings to help you align the magnet on the barrel, which can quickly and easily attaches to the muzzle. Also it can be used on any calibers as long as your ones' port is flat and magnetic. 【Super Bright Green Laser】Our magnetic connection bore sight emits a straight green laser beam, which is easy to see, even in a very bright daylight, get your optic to be sighted close enough between 15-100 yards. So that you wouldn’t waste a bunch of ammo trying to get the rounds "on your paper". 【No Worry about Damaging The Barrel】With Strong magnetic connection, CVLIFE bore sight kit will not scratch the barrel, also can perfectly avoiding the trouble that accidentally leaving a chambered laser bore sighting tool inside the chamber. 【Big Button Switch and Long Service Life Battery】Upgraded push button switch, just lightly press to turn ON/OFF the laser, easier and more convenient to control. Our bore sight kit features an upgraded ER14250 battery which can be used continuously for up to 8 hours upgraded. SPECS: Class IIIA laser, power: less than 5mW. 【Reliable and Professional】CVLIFE has been focusing on hunting products, especially the bore sighting laser for many years. Saving money and times which is what our products supposed do. We have a great customer service team, so please feel free to contact us if there are any problems. CVLIFE Brand Story CVLIFE BORESIGHTER:                223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight CVLIFE LASER BORE SIGHT:               12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:             30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT:              Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Magnetic Bore Sight Description CVLIFE Green Laser Boresighter with Magnetic Connection Upgraded magnetic laser boresighter adapts magnetic connection with measurement circles, which can greatly help you center the magnet on the end of the barrel. You will need these concentric circles to ensure accurate placement and alignment. Why choose CVLIFE? Concentric Circles Design Auxiliary lines for assembly, easily adapted to the muzzle of any caliber steel barrel. Strong Magnetic: 280g of product weight with 32mm magnetic surface. It covers .17-12GA cal. Specification Product Weight 280g (Strong Magnet) Laser Power <5 mW Laser Class Class IIIA laser Product Material Aluminum Sighting Range 15-100 yards Operation ON/OFF button Keeping Temperature -10℃ to 40℃ Green Laser Wave Length 510-540 nm IPX4 Water Resistant Our Magnetic Bore Sighter can be used normally in rainy days. It is easy to use and easy to transport. Green Laser is such easily to distinguish from your scope red dot sightmark. Our Strength CVLIFE No need to get in touch with rifling of barrel, reducing wear. The others If you repeatedly use it, it will damage the rifling of barrel. Magnetic Bore Sight Kit FAQs Q: Does it work on 12GA or 20GA? A: Yes, it attaches by a magnet to the end of the barrel, and can be uesd on any caliber equipment as long as your equipment's port is flat and magnetic. Q: Will it work on stainless steel barrels? A: Yes, it depends upon the type of stainless steel in the barrel. If the barrel is made with magnetic stainless steel, it will work, otherwise it will not work. Tip: Test your barrel with a conventional magnet first. Q: How do you center the magnet on the end of the barrel? A: There are measurement circles on the magnet side, which is get you easierly aligned to the center of muzzle. Q: What about the green laser bore sight? A: If you would like to have one bore sight and use it in day light (very bright daylight), green laser would be better. Our Magnetic Bore Sight can offer for 8Hrs battery service life in green laser. Q: How do I know if its center of the barrel? A: Our concentric circles design helps you to centered the bore sighting kit of the barrel. Professional Bore Sighter Magnetic Bore Sighter Green Laser Bore Sight .17-.54 cal Red Bore Sight Operability No need for tedious instructions. Adaptability Meet your needs of various calibers you have. Sense of value Complete set, great choice for friends or yourself. Consume Upgranded stronger magnetic attraction, reduces barrel wear due to insertion. Accuracy More precise adapters' range, pre-set extremely bright green laser. Battery Life Super long standby red laser beam. Laser Bore Sight Kit Description Features:【Strong Magnetic Connection】No need to get in touch with the rifling of barrel, reducing wear.【Clear and Bright Laser】 Can works perfectly in all weather conditions.【Big Button Switch】 Sensitive button switch, just slightly press to turn on/off laser.【Suitable for any Caliber】 With Strong magnetic connection, it can be used on any caliber rifle or handgun, one boresighter suit for all caliber saving your money.【Reliable And Professional】 CVLIFE has been focusing on hunting products, especially the boresighter for many years.Specification:-- Length: 78.92mm; Tail width: 33.87mm; Head width: 15.8mm-- Laser Wave length: 510 to 540 nm-- LED Type: visible laser-- Power: <5 mW-- Laser Class: Class IIIA laser--Material: aluminum-- Sighting Range: 15 to 100 yards-- Dot Size: 2 inches at 100 yards-- Operation: On/Off button-- Temperature: -10℃ to 40℃-- Battery Type:1 XER14250 (Included)Package Included:--1 x Laser boresighter--1 x ER14250 Battery--1 x Instruction Product information--Technical Details Item Package Dimensions L x W x H ‎4.84 x 3.15 x 2.13 inches Package Weight ‎0.26 Kilograms Brand Name ‎CVLIFE Color ‎Green laser/Red laser Material ‎Aluminum Manufacturer CVLIFE Sport Type ‎Hunting

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About CVLIFE Bore Sight Laser for Scope Red Dot with Batteries Boresighter Kit: 7 Boresighters fit CAL.223, 9MM, 7.62X39MM, 30-30WIN, 30-06, .243 308WIN, 45ACP respectively. Specific Caliber. Class IIIA laser; less than 5mW. Ease of use: Bright and clear red laser helps you precisely zero in your scopes or iron sights. Fast gun zeroing and sighting without wasting ammo. Save time and money by avoiding prolonged live fire tests at the range. Centered Red Laser: Presented laser visual range of laser bore sight reaches 15-100 yards, also convenient for you to use in any weather condition. Avoid the eyes from being exposed to the beam directly. Portable Brass Material Quality: CVLIFE laser bore sighter kit is made of sturdy brass material, not easily scratched or chipped off paint. Organized Packaging: Complete the production process with high precision. Comes with 24pcs AG3/LR41 batteries. Equipped in a uniquely designed ABS plastic case, protects the laser bore sighting kit perfectly. CVLIFE Brand Story CVLIFE BORESIGHTER:    Boresighter For 223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight CVLIFE LASER BORE SIGHT:        12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:     30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT:     Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Product information Technical Details Item Package Dimensions L x W x H ‎7.87 x 3.43 x 1.38 inches Package Weight ‎0.28 Kilograms Brand Name ‎CVLIFE Material ‎Acrylonitrile Butadiene Styrene Manufacturer ‎CVLIFE Sport Type ‎Hunting

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About CVLIFE Bore Sight Laser Kit fit 0.17 to 12GA Calibers 【Versatile Caliber Adapters】 16-piece set of high-quality adapters compatible with a wide range of pistols and rifles, covering calibers from .17 to .79 (including popular models such as 223 5.56mm Cal, 9mm, .22LR, .308WIN, and 12 gauge). Each adapter is clearly labeled with its corresponding caliber, facilitating swift identification and guaranteeing accurate matching to your specific needs. 【Arbor for Improved Stability】 Our CVLIFE bore sighting kit is equipped with an arbor as an excellent auxiliary tool. Specifically designed for .54-12GA caliber barrels, the arbor is ingeniously mounted on the bore sight, forming two closely aligned focal points. This enhancement significantly improves the stability of the bore sighter, further refining aiming precision. 【2 Sets of High-capacity Batteries】 The CVLIFE laser bore sight kit is equipped with 2 long-lasting batteries, each boasting an impressive 8-hour lifespan. This ensures extended usage without the frequent need for battery replacement. Its reliable performance is further enhanced by a sensitive button switch, making operation more convenient. 【Portable Laser Boresighting Kit】 The CVLIFE Laser Boresighter Kit arrives in a sturdy, portable plastic case, designed for easy transport and storage. It guarantees unparalleled accuracy in hunting, shooting, and target practice scenarios, making it an indispensable tool for avid shooters and a thoughtful gift for those passionate about marksmanship. 【Highly Visible Rifle Green Bore Sight】 The Class IIIA green laser bore sight Power Output < 5mw. Experience effortless operation of the laser bore sighter kit in any weather condition. The green laser beam remains bright and clear under sunlight, and its visibility is even more pronounced in the dark. The visible green beam ensures a quick and easy setup on paper. Saving both your time and money. Product Description Portable Laser Boresighting Kit with Storage Box Green Bore Sight Laser Kit fit 0.17 to 12GA Calibers Arbor for Improved Stability 800mAh CR2 Batteries X 2 The CVLIFE laser bore sight kit comes with 2 long-lasting batteries; installing just one provides an impressive 8 hours of operation, significantly reducing the frequency of battery replacements needed. High Quality Adapters The cvlife bore sight laser comes equipped with a selection of high-quality adapters designed to meet a variety of needs. For your ease of use, every adapter features a uniquely engraved serial number. Product information Technical Details Brand ‎CVLIFE Color ‎Green Laser Style ‎Laser Bore Sight Kit fit 0.17 to 12GA Calibers Sport ‎Hunting Item Weight ‎250 Grams Material ‎Plastic Compatible Devices ‎Handgun, Rifle Night vision ‎No Manufacturer ‎CVLIFE Item Package Dimensions L x W x H ‎7.75 x 3.4 x 1.3 inches Package Weight ‎0.27 Kilograms Brand Name ‎CVLIFE Model Name ‎Green Laser Boresighter Kit

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About CVLIFE Bore Sight Laser Kit 【64 Versatile Caliber Adapters】 64-piece set of sturdy adapters compatible with a wide range of pistols and rifles, covering calibers from .17 to .79 (including popular models such as 223 5.56mm Cal, 9mm, .22LR, .308WIN, 30-06, 300BLK, .380, 20 Gauge, 16 Gauge and 12 Gauge). Each adapter is clearly labeled with its corresponding caliber, facilitating swift identification and guaranteeing accurate matching to your specific needs. 【Portable Bore Sight Laser Kit】 The CVLIFE Laser Boresighter Kit arrives in a sturdy, portable plastic case, designed for easy transport and storage. It guarantees unparalleled accuracy in hunting, shooting, and target practice scenarios, making it an indispensable tool for avid shooters and a thoughtful gift for those passionate about marksmanship. 【Arbor for Improved Stability】 Our CVLIFE bore sighting kit is equipped with an arbor as an excellent auxiliary tool. Specifically designed for .51-12GA caliber barrels, the arbor is ingeniously mounted on the bore sight, forming two closely aligned focal points. This enhancement significantly improves the stability of the bore sighter, further refining aiming precision. 【2 Sets of High-capacity Batteries】 The CVLIFE laser bore sighting kit is equipped with 2 long-lasting batteries, each boasting an impressive 40-hour lifespan. This ensures extended usage without the frequent need for battery replacement. Its reliable performance is further enhanced by a sensitive button switch, making operation more convenient. 【Bright and Clear Red Bore Sight】 The Class IIIA red laser bore sight Power Output < 5mW. Designed for effortless use, this bore sighter performs reliably in any weather conditions. Particularly in dim or low-light environments, or indoors, the red laser offers superior visibility, making it a standout tool for precision alignment. The visible red beam ensures a quick and easy setup on paper. Saving both your time and money. 【Highly Visible Rifle Green Bore Sight】 The Class IIIA green laser bore sight Power Output < 5mW. Experience effortless operation of the laser bore sighter kit in any weather condition. The green laser beam remains bright and clear under sunlight, and its visibility is even more pronounced in the dark. The visible green beam ensures a quick and easy setup on paper. Saving both your time and money. Product Description Portable Laser Boresighting Kit with Storage Box 800mAh CR2 Batteries X 2 The CVLIFE laser bore sight kit comes with 2 long-lasting batteries; installing just one provides an impressive 40 hours of operation, significantly reducing the frequency of battery replacements needed. Robust Adapters The cvlife bore sight laser comes equipped with a selection of premium adapters designed to meet a variety of needs. For your ease of use, every adapter features a uniquely engraved serial number. Product information Technical Details Brand ‎CVLIFE Color ‎Red Laser / Green Laser Style ‎CVLIFE Bore Sight Laser Kit with Box Sport ‎Hunting Item Weight ‎0.43 Kilograms Material ‎Plastic Compatible Devices ‎Handgun, Rifle Night vision ‎No Manufacturer ‎CVLIFE Item Package Dimensions L x W x H ‎9.02 x 6.97 x 1.77 inches Package Weight ‎0.43 Kilograms Brand Name ‎CVLIFE Included Components ‎1 x Arbor, 64 x Different Caliber Adapters, 1 x Storage Case, 1 x Boresighter, 2 x CR2 Batteries

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About 223 Laser Boresighter with Extractor Tool Class IIIA laser, less than 5mW. With extractor, the 223 laser bore sight is easy to use and fast zeroing and sighting. Made from sturdy brass, this bore sighter maintains its precision across both high and low temperature conditions. The 223 laser bore sighter comes with 2 O-rings to prevent wear and abrasion to the device. The boresighter comes with 2 sets (6 total) upgraded batteries, providing a long lifetime. Product Description Dual O-ring Design to Improve Accuracy Our bore sight laser is fitted with two O-rings, ensuring a precise fit within the chamber to maintain laser alignment and safeguard the chamber from damage. A good choice to adjust your optics! Key Features of 223 5.56mm Laser Bore Sighter Higher Accuracy This CVLIFE laser boresighter perfectly fits in a .223 chamber, specific to the caliber. It is designed to provide a precise point of reference for zeroing your optics, resulting in reduced cartridge and shell wastage, saving you time and money. Long Lasting Life The 5.56mm bore sight laser for the pistol comes with two sets of batteries, totaling 6 batteries in all. Each set of batteries can provide 1.5 hours of runtime, which is significantly longer than that of most other boresighters. Product information Technical Details Item Package Dimensions L x W x H ‎5.31 x 3.74 x 0.98 inches Package Weight ‎0.07 Kilograms Brand Name ‎CVLIFE Manufacturer ‎CVLIFE Style ‎223 5.56mm CVLIFE BORESIGHTER: Boresighter for 223REM Green Bore Sight 9mm Green Bore Sight 12GA Green Bore Sight 9mm Red Bore Sight CVLIFE LASER BORE SIGHT: 12GA Red Bore Sight 223 Red Bore Sight 243 308 Red Bore Sight 20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT: 30-06/25-06/270 Red Bore Sight 7.62X54R Red Bore Sight 45acp Red Bore Sight 7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT: Magnetic Bore Sighter Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight Product information Technical Details Item Package Dimensions L x W x H ‎5.31 x 3.74 x 0.98 inches Package Weight ‎0.07 Kilograms Brand Name ‎CVLIFE Manufacturer ‎CVLIFE Style ‎223 5.56mm

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About 223/556 Bore Sight [High Accuracy] Cvlife 223 5.56mm laser bore sights are accurated from the factory. Sit perfectly in the chamber to help you get on paper quickly, save time and money. [Plenty of Batteries] Comes with 9pcs LR41 batteries. Bore sighting laser 223/5.56 needs 3 batteries to work and the laser will last up to 2 hours, more than enough to do the basic sight-in work. [Stable Construction] 223 laser bore sights are made of premium brass, stable and enduring. Packaged with an exquisite iron box, convenient to store and carry out to the range. [Sighting Range] Red laser boresighters can reach the sighting range of 15-100 yards in dim conditions, which is easy to know where your aiming. [Specification] 223 bore sight with Class IIIA laser, less than 5mW. About CVLIFE Brand CVLIFE BORESIGHTER:    Boresighter For 223REM Green Bore Sight       9mm Green Bore Sight        12GA Green Bore Sight       9mm Red Bore Sight CVLIFE LASER BORE SIGHT:        12GA Red Bore Sight           223 Red Bore Sight     243 308 Red Bore Sight        20GA Red Bore Sight CVLIFE RED LASER BORE SIGHT:     30-06/25-06/270 Red            Bore Sight     7.62X54R Red Bore Sight       45acp Red Bore Sight   7.62x39mm Red Bore Sight CVLIFE BORE SIGHT KIT:     Magnetic Bore Sighter       Magnetic Bore Sighter Multiple Caliber Laser Bore Sight Kit Bore Sight Kit Green Laser  CVLIFE RIFLE SCOPES: 3-9x40 Optics R4 Reticle Crosshair Scope 2.5-10x40e Red & Green Illuminated Scope Hunting Rifle Scope 6-24x50 AOE Red and Green Illuminated Gun Scope 3-9x40 Compact Rifle Scope Crosshair Reticle with Free Mounts CVLIFE RED DOT SIGHTS: 1X22X33 Red Green Dot Gun Sight Scope CVLIFE Tactical Gun Sight Red Green Dot Scope 1x28x40mm Red Dot Sight 4 Reticles Dot Sight 1x22x33 Red Dot Sight 4 Reticles Dot Sight 223 5.56mm Red Laser Boresighter Description Specific designed for .223/556 chamber CVLIFE 223/556 Laser Bore Sight Exquisite little tin carrying case Class IIIA laser, output less than 5mW Comes with 9 batteries (3 sets of batteries) Upgraded LR41/AG3 batteries support the laser to last for 2 hours Red laser bore sighter will reaching the sighting range of 15-100 yards in dim conditions CVLIFE Laser Bore Sighters Picture & Link 223/556 Bore Sight 9mm Bore Sight 223/556 Bore Sight 7.62x39 Bore Sight Applicable Caliber 223/556 chamber 9mm chamber 223/556 chamber 7.62x39mm chamber Laser Color Red Laser Red Laser Green Laser Red Laser Sighting Range 15-100 yards 15-100 yards 30-300 yards 15-100 yards Packing Battery Quantity 9 pcs 9 pcs (Use 2 at a time) 12 pcs 3 pcs Battery Lasting 2 hours 2 hours 40 mins 1.5 hours Material Brass Brass Brass Brass Product information - Technical Details Color ‎Black Sport ‎Hunting Item Weight ‎0.07 Pounds Material ‎Brass Compatible Devices ‎Printer Mounting Type ‎Picatinny Mount Night vision ‎No Item Package Dimensions L x W x H ‎2.36 x 1.97 x 0.59 inches Package Weight ‎0.07 Pounds Model Name ‎223/5.56 laser bore sight Manufacturer ‎Cvlife Included Components ‎1 x laser bore sight for .223Rem/5.56mm, 9 x LR41 batteries.

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