A flash hider is a muzzle attachment for a firearm used to quickly disperse the burning gases emitted from the barrel so as to limit the amount of flash seen by the shooter. Not only do they serve a purpose, but they also give your AR a custom look. Recommended torque is 15-20 ft-lbs, the use of a crush washer is also recommended. 1.75″ overall length.
Does not include crush washer.
22 Cal – 1/2×28 DO NOT USE ON 9MM
30 Cal – 5/8×24