| Brand | Field Sport |
|---|
Check the listing for details. Steel 1/2x28 Thread .223 Competition Muzzle Brake + Washer. Condition: New. Listed at 23.95 USD. Competition Muzzle Brake, Side Ported And Ported On Top, Solid Machined Construction, Reduced Back Pressure. 1/2"-28 Pitch, Short Version. 223 Crush Washer included.