About CVLIFE Laser Bore Sight  [Easy to Use] The end barrel laser bore sighter is more convenient to use: plug-and-play. Quickly and easily get you on paper. [Supply of Batteries and O-Rings] CVLIFE 9mm end barrel laser bore sighter comes with 4 sets of batteries and plenty of spare O-rings for replacements. Use 3 LR41 batteries at a time and the red laser will last up to 1.5 hours. [High Accuracy] 9mm bore sights are accurately calibrated from the factory and no further adjustment needed. Gets you much closer to your target without wasting time and money. [Sturdy Construction] Made of high-quality brass, sturdy and long-lasting. Premium O-rings hold the bore sight laser and protect the barrel from damage. [Specification] Designed to fit the 9mm/.38spl/.357mag/.348win/.380 calibers. Class IIIA laser, less than 5mW. Product Description CVLIFE 9MM/.38SPL Laser Bore Sight Class IIIA laser, output less than 5mW red laser bore sighter Specific for 9mm/.38spl/.357mag/.348win/.380 caliber Laser bore sighter made of high quality brass, sturdy and long-lasting laser boresighter CVLIFE higher accuracy laser bore sights are arrived zeroed already, no more adjustments needed Upgraded LR41 battery provides with a long-lasting sighting laser. End barrel laser bore sighter is more convenient to use. Product information Technical Details Item Package Dimensions L x W x H ‎3.46 x 2.44 x 0.94 inches Package Weight ‎0.05 Kilograms Brand Name CVLIFE Model Name ‎bore sighting laser Material ‎brass Manufacturer CVLIFE Style ‎For 9MM/380ACP/.38SPL/.357MAG Sport Type ‎hunting boresighter

Read more less

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

Read more less

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

Read more less

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

Read more less

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

Read more less