The Yankee Hill Machine Co 5.56 QD Muzzle Brake for Turbo and Turbo K has a 3 chamber design and no downward facing ports which helps eliminate dust signature when shooting in the prone position and acts as a compensator. This new redesigned version is also easier to clean and features an improved mounting service which makes attachment quicker, and easier. Shim kit included.
Caliber: 5.56
Threads: 1/2x28
Caliber: 5.56
Threads: 1/2x28
