CMMG AR-15 Dissent Mk4 Complete Upper Receiver 350 Legend 16" Barrel

This CMMG AR-15 Dissent Mk4 Upper Receiver Assembly is designed to pair with any standard AR15 pattern lower group. Utilizing a patent pending direct impingement Compact Action, DISSENT upper groups house the entire action and recoil assembly in the upper receiver resulting in less bulk and length than traditional AR pistols. The forward non-reciprocating side charger allows for quick bolt operation without coming off target. Direct impingement DISSENTS come equipped with a left side charger standard.The CMMG Mk4 DISSENT upper group combines precision engineering with versatile compatibility. This complete upper assembly features a 16.1" Empire Profile barrel with an unthreaded muzzle and recessed target crown. The medium-taper barrel design optimizes weight distribution while meeting specific state requirements. Built on CMMG's proven Mk4 platform, this upper group is ready to perform. FeaturesSide ChargingAdjustable gas blockEmpire Profile medium-taper designUnthreaded muzzle with...