Green Laser Bore Sight Kit With 32 Caliber Adapters From.17 HMR To 12 Gauge For Rifle And Pistol Ultra Precise Bore Sighter Easy Setup Quick Alignment And Range Ready Tool
✔️ 32 adapters fit calibers from.17 HMR to 12 GA with a 300 yd green laser
Compact bore sight kit designed to quickly align sights or optics with the bore across pistols, rifles, shotguns, and Bushmaster models. Ideal for range days, gunsmithing, and backyard practice.
✅ 32 uniquely numbered adapters cover calibers from.17 HMR to 12 GA
✅ Green Class IIIA laser, <5mW, visible to 300 yards for field-ready sighting
✅ Two CR2 batteries deliver up to 40 hours of continuous operation
✅ Arbor accessory supports.551-12GA barrels for stable muzzle alignment
✅ Compatible with pistols, rifles, shotguns, and Bushmaster models
✅ Centering technology minimizes adjustments for easy, repeatable zeroing
💡 What is a green laser bore sight kit used for in firearms zeroing and alignment? Here's a concise, practical explanation.
- Quick, safe alignment of the bore with the optic without firing
- Works across calibers from.17 HMR to 12 GA via 32 adapters
- Green laser visibility out to 300 yards for precise, repeatable zeroing
- Battery powered with up to 40 hours of use on CR2 cells