JMAC: GFHC 1/2-28 Face KeyMount (KeyMicro)
(1/2x28) thread pitch
(F)ace - sits on the face of the barrel
BARREL DIAMETER MUST BE <0.585"
This WILL NOT work on a standard AKM, pistol, or SBR. Barrel must extend at least 1.32” from the gasblock
This is designed to be permanently attached to a 14.5 inch barrel and adapt to KeyMo compatilble suppressors! We recommend this muzzle device be professionally installed on our 14.5" barrel by one of our Kalashnismiths to ensure alignment.
Keymount & X-Series Suppressor Compatibility
This device is designed to be tightened against the face of the barrel. Your barrel MUST be faced to properly time this muzzle device.
***JMac Customs is NOT responsible for an improperly installed muzzle device. Kalashnismith install is highly recommended***
This is a licensed product through Dead Air Silencers.
JMac Customs recommends that all suppressor mounts be installed and checked for alignment by a certified professional. Serious damage could result to your suppressor/firearm and physical harm is possible if installed/used incorrectly. All suppressor mounts MUST be tight against the shoulder or face of the barrel, using shims or face-milling method. Contact us if you have any questions or need a recommendation for professional installation. JMac Customs LLC is not liable for injury, damage, or death related to the usage of this product.