ASG B&T Rotex-V Airsoft Compact QD Suppressor (Black / Grey / Mud)Introducing the compact ROTEX barrel extension tube with lockable QD mount. Specially designed to imitate the QD silencer range made by ROTEX but made specifically for the Airsoft replicas. With a superior finish this awesome looking barrel extension tube features a screw on lock with a ratchet mechanism for a quick and tight fit on to the flash hider and outer barrel of your replica which can be adjusted with a turn of a screw to be a more secure and