Home / Accessory-Muzzle Brakes / Gemtech QUICKMOUNT 5.56MM CC MB 1/2-28 View cart “Yankee Hill Machine Company MUZZLE BRAKE MINI 30CAL 1/2-28” 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! Yankee Hill Machine Company FLASH HIDER MINI QD 1/2-28 $10995 $9840 Sale! Yankee Hill Machine Company MUZZLE BRAKE 30CAL LTA 5/8-24 $10995 $9840 Sale! Q WHISTLE TIP BLAST MITIGATOR $12500 $11715 Sale! Yankee Hill Machine Company FLASH HIDER MINI QD 5/8-24 $10995 $9840