1/2x28 Competition Grade Muzzle Brake
1/2x28 Competition Grade Muzzle Brake, Stainless Steel - AR-15 - (ASMZ21) PRODUCT DESCRIPTION: Stainless steel muzzle brake/recoil compensator. Crush washer and Jam nut included. Stainless Steel construction and CNC machined tech For: .223/5.56 NATO, Thread: 1/2"x28 Height: 0.98 IN; Width: 1.3 IN; Length: 2.7 IN; Weight: 7.1 OZ 1/2x28 Competition Grade Muzzle Brake, Steel with Black Phosphate Finish - AR-15 (ASMZ12) PRODUCT DESCRIPTION: Black Phosphate finish, competition grade steel muzzle brake/recoil compensator. Crush washer and Jam nut included. High quality steel construction with Phosphate finish and CNC machined tech , For: AR-15 .223, Thread: 1/2"x28 Height: 1 IN; Width: 1 IN; Length: 2.3 IN; Weight: 4.1 OZ 1/2x28 Competition Grade Muzzle Brake, Steel with Black Phosphate Finish - AR-15 (ASMZ20) PRODUCT DESCRIPTION: Black Phosphate finish, competition grade steel muzzle brake/recoil compensator.