Home / Accessory-Silencer Accessories / Rugged Suppressors OBSIDIAN PISTON M16X1 RH You cannot add "SIG SAUER FLASH HIDER CL 5.56MM 25 DEG #" to the cart because the product is out of stock. Sale! Rugged Suppressors OBSIDIAN PISTON M16X1 RH$8000 $7196 Out of stock SKU: OP005 Category: Accessory-Silencer Accessories Product ID: 30003 Description Description 17-4 Stainless Steel Related products Sale! Rugged Suppressors R3 FLASH HIDER 3/4X24 $10000 $8715 Sale! SilencerCo 3-LUG MUZZLE DEVICE 9MM 5/8X24 $8900 $8211 Gemtech PISTON GM9/MM9/TUNDRA 1/2-28 $8000 Sale! Dead Air Armament WOLVERINE INSERT 15MM RH HK $8900 $7865