› cmmg-mk4-22lr-resolute-upper

CMMG Mk4 .22LR Resolute Upper Group Receiver 17in Sniper Grey 22B83CC-SG. 22 LR that looks like an AR build an AR that happens to be chambered in .22 LR. Equipped with a 4.5 barrel the shortest CMMG offers in any caliber this BANSHEE upper group is...