CMMG Rslt Mk4 5.56 16.1" 30-Round Cerakote Carbine

The CMMG Resolute Mk4 5.56 16.1" 30-Round Cerakote Carbine is a modern, modular semi-automatic rifle engineered for law enforcement, military training, and serious civilian operators who demand reliability in intermediate-range engagements. Built on CMMG's proven Resolute platform, this 5.56 NATO carbine balances controllability with tactical versatility, making it ideal for home defense, duty applications, and precision marksmanship courses. The 16.1-inch barrel strikes the critical balance between velocity retention and maneuverability—a configuration proven effective in both confined spaces and open-field scenarios.

This carbine features a durable Cerakote finish, a ceramic-polymer coating that resists corrosion, salt spray, and harsh environmental conditions while maintaining a professional appearance and reduced glare signature. The rifle's modular design accommodates standard mil-spec upper and lower receivers, enabling customization of furniture, optics, and accessory mounting systems to suit individual mission requirements. The 30-round magazine capacity ensures sufficient ammunition for extended training drills or contingency scenarios, and the platform's inherent accuracy supports both close-quarters work and mid-range precision shooting out to 300 meters with proper technique.

Law enforcement units, military support personnel, and trained civilians benefit most from the Resolute Mk4's ergonomic layout and compatibility with standard AR-platform accessories—rails, tactical lights, magnified or red-dot optics, and sound suppressors integrate seamlessly. The 16.1-inch barrel length complies with federal regulations while maintaining practical ballistic performance, making it suitable for duty carry and authorized civilian ownership in most jurisdictions. Proper training, regular maintenance, and compliance with all applicable federal, state, and local firearms laws are essential for safe operation and legal ownership of this firearm.