12 Gauge Red Dot Laser Bore Sight In Chamber Cartridge With Two Battery Sets Copper Finish Safe Class IIIA Beam For Fast No Fluff Scope Alignment Up To 100 Yards
✔️ Safe Class IIIA laser bore sight with two battery sets, no ammo
This is a bore sight cartridge designed for 12 gauge shotguns. It installs in the chamber and emits a safe red laser to help you quickly align scopes and sights at distances up to 100 yards, without firing a shot. The copper finish gives a sturdy grip and easy handling, making it ideal for range days, hunting setups, and practice sessions where no live ammo is used.
✅ Output power under 5 mW, Class IIIA laser for safe operation
✅ Visible laser range up to 100 yards for easy alignment
✅ Includes two AG13 battery sets (six batteries total) for longer life
✅ In-chamber design makes zeroing quick and gap-free
✅ Enables sight adjustments without firing ammo, saving time and money
💡 What is a bore sight cartridge used for in shotgun zeroing? This handy tool helps you align your sights quickly and accurately. - handy tool for quick shotgun scope alignment without firing ammo - reduces ammo waste and saves time during zeroing and practice - compatible with 12 gauge chambers and Class IIIA red laser up to 100 yards - ideal for mounting red dot and iron sight alignment at the range