CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail - Rifle-Length with BCG and CH - Sniper Gray - 28B260CSG

Enhance your precision carbine build with the exceptional RESOLUTE MK4 upper group. Featuring the potent .22 ARC chambering, this upper group brings the impressive performance of the .22-250 caliber to the AR-15 platform. Designed for seamless compatibility, it arrives fully prepared to pair effortlessly with your preferred AR-15 lower group.