Agency Arms 118 Dual Port Compensator S&W M&P 1.0 9mm 1/2"-28 Thread Aluminum Black

The Agency Arms 118 Compensator features a 2 chamber design (2 vertical ports and 2 side venting ports). It is designed to work with the M&P9 (3.6", 4", 4.25" and 5") platform. The 118 Compensator is threaded with the standard 1/2"x28 thread pitch (Overall barrel protrusion should be 0.695" +/- 0.005" for optimal fitment). It is designed to utilize the OEM recoil spring assembly. Note: The Gray and Gold finishes are anodized and are not an exact match to the finish on the steel Agency Arms barrels.