12 Gauge Laser Cartridge Bore Sighter 12GA Shot Gun Boresighter Sight Boresight

New laser boresighter for your 12 gauge shotgun.

Sighting or zeroing in your iron sights, red dots, or scopes quickly and easily.

Material: High Quality Aluminum

Precision Laser Optics

Sits perfectly in the chamber

Quick and easy sighting and zero

No more wasting ammo

Laser output less than <1mw Wavelength 635-655NW LED Type: Visible Red Laser Included Batteries: 3 x LR44 Button Whole length: 61mm(2.4'') Package Included: > 1 x Boresighter Cartridge