OWLSHOOT Rechargeable Bore Sight Laser Kit: Green Laser Boresighter with 50 Adapters Fit for All Gun(0.17 to 12GA) - Multiple Caliber Quick Zeroing for Rifle Pistol - Shooter Essential

[50 Adapters for Universal Caliber Fit] OWLSHOOT Laser bore sight kit with 50 adapters,each adapter is supplied distinct serial numbers and explicit instructions,it provides a accurate range differentiation for calibers,enable 3-second quick matching,perfectly suitable for any caliber within the range of .17 to 12GA.Adapters and green bore sighter both are supplied anti-slip texture,offering comfortable operation,even when wearing tactical gloves.

[USB Rechargeable with 17H Battery Life] Upgraded rechargeable design,the green laser boresighter kit is equipped with a high-capacity rechargeable battery.Built-in lithium battery supports USB fast charging and stable performance,eliminating battery replacement hassle.With only 2 hours of charging, the bore laser can last continuously for up to 17 hours.

[High-Intensity Green Laser] Overcome visibility challenges in bright light or long range shots—this green laser remains bright and clear even in sunlight and becomes even more distinct in low-light conditions.Class IIIA green laser, emitting less than 5mW, with a visible range of 15 to 300 yards,providing exceptional clarity for precise alignment without compromising safety, making it ideal for all types of firearms.

[Pro-Precision Zeroing] Strict laser centering detection,the green laser calibration ensures perfect alignment between laser and barrel axis.Skip the trial-and-error of traditional sighting. Our laser bore sight aligns your scope/iron sights more precisely and quickly, saving time and ammo for improved accuracy at the range and enhancing the shooting experience—get on target faster, whether you’re a seasoned shooter or a beginner.

[Perfect Gift for Every Shooter] The laser bore sighter made of aluminum and equipped with a portable storage case, making it a reliable choice for self-use or gifting—combining accuracy, durability, and ease of use for each shooting enthusiasts.