.223-5.56mm In-chamber Red Laser Brass 6mm Remington instant disengagement of the magnifier

instant disengagement of the magnifier

Composite fits in barrels

- Neck lanyard for hands free use

The detachable bit sleeve can be added for additional support and girth

.223-5.56mm In-chamber Red Laser Brass 6mm Remington instant disengagement of the magnifierAccuracy has never before been so easily attained than with the Firefield series of in chamber red laser brass boresights. The Firefield brass boresights deliver precision accuracy without wasting time and ammo at the range. Once placed in the chamber of a firearm, the red laser dot appears exactly where the barrel is pointed, allowing the weapon sights to be adjusted to the theoretical impact point. Durable brass construction means you'll be able to