new unused no box, no crush washer.
The VG6 GAMMA 556 is a top-performing muzzle brake for reducing recoil. As a muzzle brake and compensator hybrid, the VG6 Gamma virtually eliminates recoil and muzzle movement during firing, maximizing performance. Quicker follow up shots, accuracy, and overall performance are just a few examples of the improvements made by this muzzle device. It is the perfect addition to almost any build, efficiently utilizing gas from 10.5-18.5 inch barrel lengths. This device is at the cutting edge of muzzle device performance and makes the perfect addition to your arsenal
ALL ITAR, FEDERAL AND STATE LAWS APLLY. IT IS YOUR RESPONSIBITY TO KNOW THE LAW