Product Description
Product Features & Specifications TacFire Tanker Muzzle Brake Black Oxide Steel with 1/2"-28 tpi Threads 2.76" OAL 1.37" Diameter for 5.56x45mm NATO Tanker style muzzle brake is made of all steel construction with a heat treated, erosion resistant Black oxide finish.It comes with a .308 1/2"x28