CMMG Resolute MK4 338 ARC 16.1" Midnight Bronze
- 22 ARC 16.1" Midnight Bronze $1,551.65
- 22 ARC, 16.1" Barrel $1,470.58
- 22 ARC, 16.1" Barrel, Coyote Tan $1,551.65
- 300 Blackout 14.5" Coyote Tan $1,490.18
- 300 Blackout 16.1" $1,551.65
- 300 Blackout 16.1" Tungsten $1,551.65
- 338 ARC 16.1" Tungsten $1,567.32
- 338 ARC, 16.1" Barrel $1,551.65
- 350 Legend 16.1" $1,551.65
- 350 Legend, 16.1" Barrel $1,551.65
- 5.56 16.1" Coyote Tan $1,551.65
- 5.56 16.1" Midnight Bronze $1,551.65
Modern .338 ARC rifle built on the proven Resolute platform. CMMG's 16.1" Midnight Bronze finish delivers a compact, hard-hitting option for serious shooters seeking next-generation cartridge performance.
CMMG Resolute MK4 in .338 ARC
The Resolute MK4 represents a thoughtful evolution in modern rifle design, chambered in the increasingly popular .338 ARC cartridge. This is a rifle built for shooters who understand that effective power and practical handling are not mutually exclusive.
Key Features
- Caliber: .338 ARC — a modern intermediate cartridge offering superior ballistics and energy retention compared to traditional options
- Barrel Length: 16.1 inches, optimizing velocity while maintaining a compact, maneuverable profile
- Capacity: 10-round magazine
- Finish: Midnight Bronze — a durable, low-gloss coating that resists corrosion and reduces glint
- Platform: CMMG's Resolute design, known for reliability and user-friendly ergonomics
Why This Rifle Matters
The .338 ARC has gained serious traction among shooters who want more terminal performance without the recoil penalties of larger magnum rounds. The 16.1" barrel strikes a practical balance: you retain enough velocity for the cartridge to perform as intended, while the compact length makes this rifle equally at home in tight spaces or open country.
The Midnight Bronze finish is more than cosmetic—it's a working finish designed to handle hard use without requiring constant maintenance.
This is a rifle for the shooter who thinks clearly about what they need and why.
