CMMG Mk4 RESOLUTE 6mm ARC AR-15, 16 in Barrel, DI, PRS GEN3 Adjustable Stock, M-LOK Handguard, 30+1
This CMMG Mk4 RESOLUTE in 6mm ARC is a custom-configured AR-15 with a precision-focused setup and clean execution. It features a 16-inch threaded barrel with a side-ported, closed-front muzzle brake, a free-float aluminum M-LOK handguard with a continuous top Picatinny rail, and a Magpul PRS GEN3 precision-adjustable stock enhanced with a HopticUSA cheek pad. The rifle includes a Troy ambidextrous magazine release and comes with one 30-round AR-15 pattern magazine. Overall condition is very good with an excellent, mirror-bright bore.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light handling marks and minor signs of prior use are present on exterior surfaces. Please refer to the photos for detailed views.
What’s Included
- 1x 30-round AR-15 pattern magazine (body stamped 'M16 AR15')
- Magpul PRS GEN3 precision-adjustable stock (installed)
- HopticUSA cheek pad/wrap for PRS GEN3 (installed)
- Side-ported, closed-front muzzle brake/compensator (installed)
- Short M-LOK Picatinny rail sections on handguard at 6 and 9 o'clock (installed)
- Troy ambidextrous magazine release (installed)
The AR-15 pattern Mk4 receiver set provides a continuous 12 o'clock Picatinny rail from the receiver to the handguard, creating a unified top rail. The free-float aluminum M-LOK handguard adds rigidity and includes bolt-on rail sections at 6 and 9 o'clock for mounting accessories as needed.
Chambered in 6mm ARC, this rifle runs a semi-automatic, direct-impingement system with a 16-inch threaded barrel capped by a side-ported, closed-front muzzle brake/compensator. The bore is excellent, and the rifle feeds from detachable AR-15 pattern magazines with a stated 30+1 capacity.
The stock setup centers on the Magpul PRS GEN3 precision-adjustable stock, offering fine-tuned control over length of pull and cheek height, with a listed LOP of 14.5 inches. A HopticUSA cheek pad/wrap is installed for added comfort and consistency. A Magpul pistol grip is also fitted.
Controls include a Troy ambidextrous magazine release for flexible operation. The aluminum receiver wears a matte anodized finish, and the rifle uses a manual safety. It ships without sights, allowing the user to configure the top rail to preference.