DEAD AIR 5.56 MUZZLE BRAKE MOUNT

Available for standard 5.56x45 threaded barrels, the Keymount Muzzle Brake is your gateway to silence. When youre ready for peace and quiet use the Keymount brake to quickly attach your Sandman-L(TM), Sandman-S(TM), Sandman-K(TM) to your rifle...