Home / Accessory-Silencer Accessories / SilencerCo ASR MUZZLE BRAKE 30CAL 1/2-28 View cart “Gemtech GM9 THREAD REAR MOUNT M18X1RH” has been added to your cart. Sale! SilencerCo ASR MUZZLE BRAKE 30CAL 1/2-28$9400 $8606 Out of stock SKU: AC1282 Category: Accessory-Silencer Accessories Product ID: 48052 Description Description Related products Sale! Dead Air Armament KEYMO FLASH HIDER M14X1LH $8900 $8472 Gemtech ADAPTER MM9 FTM 1/2-28 $7500 Sale! Yankee Hill Machine Company NIELSEN PISTON 9MM M13.5X1LH $7495 $7135 Sale! Rugged Suppressors TITANIUM FRONT CAP 7.62 $10000 $8715