The CMMG Resolute Gen 2 is a direct impingement AR-platform rifle chambered in 5.56. The direct impingement system keeps the overall weight down at 6.4 lbs. and the gas operation is consistent across a range of ammunition. With a 16-inch barrel and 30-round capacity, it covers both range work and home defense without requiring much configuration out of the box. 
 

Key Specifications 

• UPC: 816422023691 
• Action: Direct Impingement 
• Capacity: 30 Rounds 
• Barrel Length: 16 inches 
• Weight: 6.4 lbs. 
• Finish: Matte Black 
   

Features 

The 16-inch barrel gives a practical balance between velocity and maneuverability, long enough to get meaningful performance from 5.56 loads, short enough to handle in confined spaces. The matte black finish is low-glare and resistant to minor surface wear. At 6.4 lbs. the rifle is light enough for extended carry during drills or field use. The receiver accepts standard AR accessories, so optics, grips, and handguards can be added without gunsmithing.

Discussions around the CMMG Resolute Gen 2 Tactical 5.56 are generally positive. Build quality comes up most often. Users describe the matte black finish as durable and the fit of components as solid rather than loose. Reliability gets consistent praise; owners report that the rifle cycles cleanly across different ammunition brands and under varied conditions.

The ability to add optics, foregrips, and other accessories without modification is frequently highlighted as a practical advantage. Ergonomics are generally well-regarded, with most users finding the rifle comfortable to shoot and handle. New shooters appreciate the manageable recoil; more experienced owners tend to focus on how well it holds up in higher-volume shooting sessions.

Pricing generates mixed reactions. Some feel it's fairly priced given the construction and CMMG's track record; others think comparable options exist at a lower cost and find it harder to justify the premium. Customer service from CMMG is mentioned positively in several discussions, with owners noting that warranty issues were handled without hassle.