CMMG Resolute MK4 6mm ARC 16.1in Cerakote Tungsten
About this product
The CMMG Resolute MK4 is an AR-platform modern sporting rifle chambered in 6mm ARC and configured for extended-range performance from an AR-15 sized package. It uses a medium-taper, threaded 16.1-inch barrel and a .750″ mid-length gas system to balance reliability and recoil characteristics. The rifle ships with CMMG’s zeroed parts including a drop-in single-stage trigger, ambidextrous controls, and a CMMG 10-round detachable magazine. A Cerakote Tungsten bi-tone finish and a CMMG EML15 M-LOK handguard complete the package.
Key Specifications
- The firearm is chambered in 6mm ARC.
- The action is semi-automatic.
- The barrel measures 16.1 inches.
- The overall length is 32.5 inches.
- The unloaded weight is approximately 6.44 pounds.
- The magazine capacity is 10 rounds in the included detachable magazine.
- The barrel twist rate is 1:7.5″.
- The barrel material is specified as 4140 CM.
- Features a CMMG EML15 M-LOK handguard with full-length M-LOK slots.
- Finished in Cerakote Tungsten (bi-tone) with 5/8-24″ muzzle threads and a CMMG zeroed muzzle brake.
Purpose-built for shooters who prioritize accurate, efficient performance from an AR-15 form factor, the Resolute MK4 blends modern ergonomics, CMMG zeroed components, and an extended-range cartridge to deliver a controllable platform for precision shooting and general range use. Its modular M-LOK handguard and ambidextrous controls support accessory mounting and user preference, while the Cerakote Tungsten finish provides durable corrosion resistance and a low-profile appearance.
Related Videos:
Specs at a glance
Key attributes
| upc | 810144725451 |
| manufacturer | CMMG |
| manufacturer part number | 60AF30CTNG |
| action | Semi-Auto |
| atf type | MODERN SPORTING RIFLE |
| barrel length | 16.10" |
| caliber/gauge | 6mm ARC |
| capacity | 10 + 1 |
| color | BI-TONE |
| length | 39.6500 |
| safety | CMMG Zeroed 60/90 Degree |
| sights | No |
| state restriction (il) | NO SALE TO ILLINOIS PICA |