Spikes Tactical SBV1065 R2 Muzzle Brake Black Nitride 416R Stainless Steel with 1/2"-28 tpi Threads for 5.56x45mm NATO

Spikes Muzzle Brake in 5.56 NATO is designed to fit 1/2 x 28" thread barrels and reduce recoil and muzzle climb and help provide faster follow up shots.