Home / Accessory-Silencer Accessories / Gemtech GM9 THREAD REAR MOUNT M18X1RH View cart “SilencerCo 3-LUG MUZZLE DEVICE 9MM 1/2X36” has been added to your cart. Gemtech GM9 THREAD REAR MOUNT M18X1RH$9100 Only 2 left in stock Gemtech GM9 THREAD REAR MOUNT M18X1RH quantity Add to cart SKU: 12181 Category: Accessory-Silencer Accessories Product ID: 26729 Description Description For CZ Scorpion EVO 3 S1 Related products Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP 16X1LH $7895 Original price was: $7895.$7188Current price is: $7188. Gemtech ADAPTER MM9 FTM 1/2-28 $7500 Sale! Rugged Suppressors R3 FLASH HIDER 3/4X24 $10000 Original price was: $10000.$8715Current price is: $8715. Sale! Dead Air Armament XENO MOUNT MUZZLE BRAKE 5/8X24 $8900 Original price was: $8900.$8472Current price is: $8472.