CMMG Resolute Mk57 5.7x28mm 16.1" Semi-Auto Rifle, Coyote Tan - CMMG 57A230FCT

The CMMG Resolute Mk57 is a 5.7x28mm semi-automatic rifle with a 16.1" barrel, featuring AR platform functionality and last round bolt hold open. Designed to accept FN Five-seveN style magazines, allowing you to use the same ammunition and magazines across pistol and carbine platforms. The platform delivers fast, lightweight performance with excellent short-range penetration and minimal recoil.