Armaspec Harmonics Tuner Muzzle Brake .223/5.56 1/2-28 Black. Developed by using some of the most extremely sturdy and dependable substances around these Muzzle Brakes & Compensators through Armaspec provides you with a product that will give years of stability. Armaspec has been generating high quality merchandise for a very long time and the Armaspec Harmonics Tuner Muzzle Brake is their manner of revealing just how much they are concerned. Right here at OpticsPlanet we ensure that it is our responsibility to get the best solution for all your preferences and presenting the Armaspec Harmonics Tuner Muzzle Brake is one thing that we are delighted to offer. Specifications for Armaspec Harmonics Tuner Muzzle Brake: Manufacturer: Armaspec Color: Black Country of Origin: USA Package Contents: Armaspec Harmonics Tuner Muzzle Brake Armaspec ARM1931-BLK: Harmonics Tuner Muzzle Brake .223/5.56 1/2-28 Black