NCSTAR .30-30 WIN LASER CARTRIDGE BORE SIGHTER

NcStar .30-30 Win Laser Cartridge Bore Sighter • .30-30 WIN Laser Bore Cartridge - Fits .30-30 WIN firearms • Red Laser: 635-655nm, Max output <5mw, Class IIIa Laser • Easy to use, just install the batteries into the Laser cartridge and screw on the base, which turns the laser on. Remove Batteries to turn unit off • Factory Pre-Aligned Cartridge Bore Sighters, helps with Zeroing your optics • Aluminum Construction • Length: 2.0" • Weight: 0.3 oz