Green Laser Bore Sight Kit With Button Switch And 32 Adapters For Calibers From 0.17 HMR To 12 GA Fits Pistol Rifle Airsoft And Shotgun Setup Is A Breeze For Quick Accurate Zeroing And Precision Hunting

32-Adapter Green Laser Bore Sight Kit for Fast Zeroing
✔️ 32 adapters cover calibers 0.17 HMR to 12ga; green laser + ARBOR

This green laser bore sight kit includes 32 adapters and 2 batteries (1 backup), a multi-caliber alignment tool for quickly zeroing pistols, rifles, shotguns, and airsoft setups. It's commonly used at the range or during hunting prep to align the bore with the sights for fast, accurate aiming.

✅ 32 adapters fit calibers from 0.17 HMR to 12ga with clear labels
✅ Arbor for.551-12ga calibers (#20-#32) expands the rear for safer muzzle fit
✅ Green laser sight, Class IIIA (<5 mW), for long-distance zeroing
✅ Aluminum body is lightweight, sturdy, and portable
✅ Includes 2 batteries (1 backup) and a convenient on/off button

💡 What is a bore sight kit used for and why is it handy for firearm zeroing?

A bore sight kit helps you align the firearm's bore with the sights before live firing, saving ammo and time.

- quick alignment across calibers 0.17 HMR to 12ga with adapters - reduces live-fire ammo use and speeds up safe, accurate zeroing - great for range practice, hunting prep, and field setup ✝️