CMMG Mk4 6mm ARC Resolute Upper Group Receiver 16.1in Charcoal Green 60B1091-CG
$899.95
CMMG Mk4 6mm ARC Resolute Upper Group Receiver 16.1in Charcoal Green 60B1091-CG. Harness the capability of 6mm in this uniquely designed RESOLUTE 16.1 uppe