Firefield .243 .308 7.62x54 In-Chamber Red Laser Boresight Big Man's UPC : 702755027454

UPC : 702755027454

UPC : 681787023071

Includes AC current transformer

Manufacturer Part No : MRC5B

Firefield .243 .308 7.62x54 In-Chamber Red Laser Boresight Big Man's UPC : 702755027454Reduce wasted ammo and keep precision accuracy at your fingertips with the Firefield . 243, . 308, 7. 62x54 In Chamber Red Laser Bore Sight. The fastest gun zeroing and sighting system there is, the laser bore sight attaches easily to the rifle to begin shooting in minutes. Once placed in the chamber of the Firearm, the red laser dot appears exactly where the barrel is pointed, allowing the weapon sights to be adjusted to the theoretical impact point.