Keep steady during rapid fire with our Medieval(TM) Muzzle Brake. This rugged brake enhances control and accuracy during full auto and rapid fire. The aggressive diamond-shaped teeth are designed for close quarter battle. Its tough enough to serve as an improvised breaching device if the situation calls for it.

Features :

• 1/2X28 thread pitch
• Heat treated ordnance steel construction
• Post ban compliant when permanently attached