Home / Accessory-Silencer Accessories / Gemtech QDA 1/2-28 THREAD MOUNT Gemtech QDA 1/2-28 THREAD MOUNT$3300 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 XENO MOUNT MUZZLE BRAKE 1/2X28 $8900 Original price was: $8900.$8472Current price is: $8472. Sale! Dead Air Armament WOLVERINE INSERT 24MM RH LONG $8900 Original price was: $8900.$7865Current price is: $7865. Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP.578X28 $7495 Original price was: $7495.$7135Current price is: $7135. Gemtech PISTON GM9/MM9/TUNDRA 1/2-28 $8000