Modular, durable, and industry-leading suppression. The SurgeX lets you switch between a full 8.1” for max suppression or a compact 5.6” for maneuverability and reduced gas blowback. With universal threads (1.375×24), the SurgeX is compatible with any of your favorite industry-standard mounts and includes our R.U.M. for use with our Dual Taper Locking System. santantactical vortexoptics . . . #LiveRugged #SurgeX #ruggedsuppressors