Alpha Shooting Sports Colossal Comp 5.56 1/2-28 Thread Black

Alpha Shooting Sports Colossal Comp 5.56 1/2-28 Thread Black. Compatible with 5.56 NATO rifles. CNC machined from billet steel. 9 top ports that diffuse gasses. Nitride treated steel to increase longevity of the part. 2.170" long x 1.180 Wide. 1/2 - 28 thread pattern. Specifications for Alpha Shooting Sports Colossal Comp: Manufacturer: Alpha Shooting Sports Color: Black Cartridge: 5.56x45mm NATO Finish: Nitride Threads per Inch: 1/2x28 Length: 2.17 in Features of Alpha Shooting Sports Colossal Comp: Large aggressive Muzzle Brake design that dramatically reduces recoil and speeds up sight re-alignment. Compatible with 5.56 NATO rifles. CNC machined from billet steel. 9 top ports that diffuse gasses. Nitride treated steel to increase longevity of the part. 2.170" long x 1.180 Wide. 1/2 - 28 thread pattern. Package Contents: Alpha Shooting Sports Colossal Comp Alpha Shooting Sports CCMB556: Colossal Comp 5.56 0.5-28 Thread Black