Ghost Firearms Vital Upper Receiver Rifle Lower Parts Kit 7.62X39 16in Carbine Light HBAR Barrel 1-10 Twist 11in M-LOK Free Float Hand Guard A2

Ghost Firearms Vital Upper Receiver Rifle Lower Parts Kit 7.62X39 16in Carbine Light HBAR Barrel 1-10 Twist 11in M-LOK Free Float Hand Guard A2. The blank upper receiver that comes with the Rifle Lower Parts Kit from Ghost Firearms has a light H BAR 1-10 twist and is finished with a M-LOK free float rail. The Ghost Firearms Vital Series 7.62 Upper Receiver comes with a proprietary barrel nut and gas piston system. The patented H shaped gas port directs gasses efficiently to the ejection port red