Home / Accessory-Silencer Accessories / Rugged Suppressors OBSIDIAN45 3 LUG ADAPT .578×28 View cart “Rugged Suppressors TITANIUM FRONT CAP 7.62” has been added to your cart. Sale! Rugged Suppressors OBSIDIAN45 3 LUG ADAPT .578×28$8500 $7561 Out of stock SKU: OA010 Category: Accessory-Silencer Accessories Product ID: 31468 Description Description .578×28 Related products SilencerCo O-RING BOOSTER PACK $900 Gemtech GM9 THREAD REAR MOUNT M18X1RH $9100 Sale! Gemtech ADAPTER SIG MOSQUITO $4500 $4183 Sale! SilencerCo 3-LUG MUZZLE DEVICE 9MM 5/8X24 $8900 $8211