Home / Accessory-Silencer Accessories / Rugged Suppressors OBSIDIAN PISTON 1/2×28 Sale! Rugged Suppressors OBSIDIAN PISTON 1/2×28$8000 Original price was: $8000.$7196Current price is: $7196. Out of stock SKU: OP002 Category: Accessory-Silencer Accessories Product ID: 48337 Description Description 17-4 Stainless Steel Related products Gemtech PISTON GM-45 LID MK23 $14800 Sale! SIG SAUER MUZZLE BRK CL 7.62MM 25 DEG $17999 Original price was: $17999.$16957Current price is: $16957. Sale! SilencerCo 3-LUG MUZZLE DEVICE 9MM 5/8X24 $8900 Original price was: $8900.$8211Current price is: $8211. Sale! Dead Air Armament XENO MOUNT MUZZLE BRAKE 1/2X28 $8900 Original price was: $8900.$8472Current price is: $8472.