Home / Accessory-Silencer Accessories / Gemtech ADAPTER MM9 FTM 1/2-28 Gemtech ADAPTER MM9 FTM 1/2-28$7500 Only 2 left in stock Gemtech ADAPTER MM9 FTM 1/2-28 quantity Add to cart SKU: 12172 Category: Accessory-Silencer Accessories Product ID: 31222 Description Description For Fixed BBL Carbines & SMG’sMultimount Adapter Related products Sale! Dead Air Armament GHOST FIXED MOUNT 5/8X24 $8900 Original price was: $8900.$7865Current price is: $7865. Gemtech ADAPTER MM9 5/8-24 300BLK $7500 Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP 16X1LH $7895 Original price was: $7895.$7188Current price is: $7188. Sale! Rugged Suppressors OBSIDIAN PISTON .578X28 $8000 Original price was: $8000.$7196Current price is: $7196.