Home / Accessory-Silencer Accessories / Dead Air Armament GSG 1911 THREAD ADAPTER 1/2X28 You cannot add "Rugged Suppressors FLASH HIDER FRONT CAP 5.56" to the cart because the product is out of stock. Dead Air Armament GSG 1911 THREAD ADAPTER 1/2X28$4500 Out of stock SKU: DA421 Category: Accessory-Silencer Accessories Product ID: 33721 Description Description For GSG 1911s Related products Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP.578X28 $7495 $7135 Sale! Rugged Suppressors R3 FLASH HIDER M18X1 $10000 $8715 Gemtech ADAPTER S&W M&P22C/22LR $6200 Sale! Dead Air Armament HUB DIRECT THRD MNT M18X1.5 AI $8900 $8351