Home / Accessory-Silencer Accessories / Gemtech QDA 1/2-28 THREAD MOUNT Gemtech QDA 1/2-28 THREAD MOUNT$3300 Only 1 left in stock Gemtech QDA 1/2-28 THREAD MOUNT quantity Add to cart SKU: 12202 Category: Accessory-Silencer Accessories Product ID: 33850 Description Description 1/2-28 Thread Mount“4-Lug” MountFits Most 1/2-28 Suppressors Related products Sale! Dead Air Armament GHOST FIXED MOUNT 5/8X24 $8900 Original price was: $8900.$7865Current price is: $7865. Sale! SilencerCo 3-LUG MUZZLE DEVICE 9MM 1/2X36 $8900 Original price was: $8900.$8211Current price is: $8211. Sale! SilencerCo BRAVO ANCHOR BRAKE 458CAL BLK $9400 Original price was: $9400.$8606Current price is: $8606. Sale! SIG SAUER MUZZLE BRK CL 7.62MM 25 DEG $17999 Original price was: $17999.$16957Current price is: $16957.