Home / Accessory-Muzzle Brakes / Gemtech QUICKMOUNT 7.62MM CC MB 1/2-28 View cart “Ruger RADIAL PORT MZZLE BRK 223/5.56” has been added to your cart. Gemtech QUICKMOUNT 7.62MM CC MB 1/2-28$9900 Only 2 left in stock Gemtech QUICKMOUNT 7.62MM CC MB 1/2-28 quantity Add to cart SKU: 12156 Category: Accessory-Muzzle Brakes Product ID: 55084 Description Description Related products Gemtech QUICKMOUNT 7.62MM CC MB M15X1 $9900 Gemtech QUICKMOUNT 7.62MM CC MB 5/8-24 $9900 Gemtech QUICKMOUNT 5.56MM CC MB 1/2-28 $9900 Gemtech TRI-LOCK 338LAP MB M18X1.5 RH $15000