*spiked Muzzle Brake For Mac-10 .45 Acp & Master Piece Arms .45 Acp

Our new spiked muzzle brake for the Mac-10 & MPA .45 acp is made of machined steel and finished in black oxide for durability. It has six machined, slotted ports and its' crown works great for door breach situations, self defense and adds a custom appearance to any Mac-10 .45 acp Semi Auto, SMG and also MPA .45 acp short barreled guns. It is 3" inches in length and weighs only 5 ounces. It has a thread of 7/8x9. (gun & other parts sold separately)