7.62x39 Laser Boresighter #LASBOR-762

7.62x39 Laser Boresighter The laser boresight that is always with you. Light-weight carry pouch and laser make it convenient to take with you on the hunt. Eliminates the need to waste ammo and range time. Simply insert the batteries, close the end cap, insert into the chamber and sight the firearm. Brass body Batteries included Laser wavelength is 632-650nm Power < 5mW Range up to 100 yards in total darkness 2" dot size at 100 yards