Silent Steel - QD Muzzle Brake BL 7.62, M18x1 (including shim kit)

The Silent Steel QD Muzzle Brake is a suppressor-mounting two-chamber muzzle device, which provides very good muzzle control and recoil management. Closed-bottom construction combined with upward-biased V-shaped venting effectively eliminates both muzzle rise and dust signature. Tuning ports on both sides allow the user to adjust and eliminate horizontal barrel movement for stronger hand direction. Muzzle brakes are delivered with a shim kit and stainless steel M4 tuning screws.

This is a 7.62 flash hider with M18x1 threading.