223 5.56 NATO Steel Shark Muzzle Brake 1/2x28 Pitch Thread + Free Crush Washer

CNC Machined High Quality Steel
    Heat Treated
    .223 / 5.56 Nato Shark Muzzle Brake
    Side Ported And Ported On Top
    Solid Machined Construction
    Black Oxide Finish
    Reduced Back Pressure
    1/2"x28 Pitch Washer Included

    Include FREE Crush Washer!!

Wraps around your threaded barrel and threads on 1/2"x28 thread pitch.