Description
Foxtrot Mike Products 16″ Rear Charging .45 AR-15 Complete UpperThe Foxtrot Mike Products Complete.45 AR upper is the package you have been waiting for to finish your Glock mag AR-45 build. This.45 upper receiver comes with all the features you want in a pistol caliber carbine. It has a 16†barrel with a muzzle brake. Utilizing a monolithic design that indexes with the flat top upper receiver, this handguard is securely attached and won’t rotate loose until you purposefully take it off. Included is a heavy.45 bolt designed to reliably cycle when used with carbine recoil springs. Keep your lower receiver from getting lonely with this FM Products.45 upper.Features:Designed for use with Glock Magazines16†barrel withmuzzle brakeattached15†M-LOK handguardFull length picatinny top railHardcoat anodized black finishIncludes heavy.45 boltIncludes Mil-Spec charging handleCompatible with Mil-Spec lowers or dedicated.45 lowers
