Home / Accessory-Muzzle Brakes / Gemtech QUICKMOUNT 5.56MM CC MB 1/2-28 View cart “Yankee Hill Machine Company FLASH HIDER MINI QD 1/2-36” has been added to your cart. Gemtech QUICKMOUNT 5.56MM CC MB 1/2-28$9900 Out of stock SKU: 12152 Category: Accessory-Muzzle Brakes Product ID: 31246 Description Description Related products Sale! AAC (Advanced Armament) MUZZLE BRAKE 80T 50BMG 1X14 $39999 $31298 Sale! Q BOTTLE ROCKET MB ENHANCER $9900 $9603 Sale! Ruger RADIAL PORT MZZLE BRK 223/5.56 $6495 $5732 Sale! Yankee Hill Machine Company QD FLASH HIDER 30CAL 5/8-24 $10995 $9840