GEMTECH GM-9MM Fx Thrdmnt 1/2-36 12174

Gemtech GM-9 Threaded Rear Mounts Caliber - 9 MM Sound Reduction Diameter Length Weight Mount Material Full Auto Rated Finish Thread size 1/2-36 The Threaded Endcap Adapter to use on GM-9 and MULTIMOUNT suppressors when used with fixed barrel carbines and SMGs.