The MC-E was designed as a compensator to help keep eyes-on-target while shooting without the horrible “BOOM” frequently associated with most muzzle brakes/compensators. It has proven time and time again to accomplish that goal by allowing your sights to stay on-target even during Full Auto fire and keep your team’s hearing intact. The MC-E is made of 416 Gun Metal Stainless Steel.
*If you wish to time the ports horizontally, a crush washer will be needed. (Not Included)