Home / Accessory-Muzzle Brakes / Dead Air Armament KEYMICRO BRAKE 1/2X28 View cart “Gemtech QUICKMOUNT 7.62MM CC MB M15X1” has been added to your cart. Sale! Dead Air Armament KEYMICRO BRAKE 1/2X28$8900 $8472 Out of stock SKU: DA109 Category: Accessory-Muzzle Brakes Product ID: 50978 Description Description 5.56 Rifle Muzzle Brake Related products Sale! Q WHISTLE TIP BLAST MITIGATOR $12500 $11715 Gemtech TRI-LOCK 338LAP MB 3/4-24 $15000 Gemtech TRI-LOCK 338LAP MB M18X1.5 RH $15000 Sale! AAC (Advanced Armament) TIQD BRAKE 90T 338LM 3/4-20 $29999 $23464