KNIGHT'S ARMAMENT M110-PRG 7.62MM NATO RIFLE SUPPRESSOR The M110-PRG is a direct replacement of the M110 suppressor, with categorically improved performance. The mounting mechanism of the M110 has been retained to allow use on in-service systems with no alterations needed. Pressure Reduction Technology (PRT) minimizes back pressure, resulting in a negligible gas increase in the system that is typically responsible for bolt carrier velocity and rate-of-fire acceleration. This technology also pushes noxious gases forward, away from the user, increasing comfort and reducing harmful exposure. A novel baffle design (PRG) mitigates acoustic and flash signature, and eliminates Mfg: Knights Armament