Gemtech Quickmounts Flash Hider, 5.56, 1/2-28 - 12145

This Gemtech flash hider is the culmination of user feedback, extensive testing, and decades of experience. It is more aggressive than ever to cut down on carbon build-up in the suppressor and to prevent it from getting stuck. Included is a precision mounting shim kit.The new Gemtech flash hiders are the culmination of user feedback, extensive testing, and decades of experience. The new flash hiders are more aggressive than ever to cut down on carbon build-up in your suppressor and to prevent it