Home / Accessory-Silencer Accessories / Rugged Suppressors OBSIDIAN9 3 LUG MOUNT You cannot add "CGS Group PISTON 1/2X36 BLACK" to the cart because the product is out of stock. Sale! Rugged Suppressors OBSIDIAN9 3 LUG MOUNT$13000 $10964 Out of stock SKU: OA001 Category: Accessory-Silencer Accessories Product ID: 46678 Description Description Requires 3 Lug Adapter Related products Sale! Dead Air Armament HUB DIRECT THRD MNT M18X1.5 AI $8900 $8351 Sale! SIG SAUER MUZZLE BRK CL 7.62MM 25 DEG $17999 $16957 SilencerCo DELTA 1/2X28 THREAD SPACER $1900 Gemtech THREAD PROTECTOR 1/2-28 RF $1800