CMMG Resolute Mk4 300 Blackout Rifle 14.5"
- .300 Blackout 16.1" Midnight Bronze $1,551.65
- 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" Midnight Bronze $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
Compact 300 Blackout rifle with 14.5" barrel and pinned/welded brake achieving 16.1" overall length. Delivers rifle performance in a carbine-length package suitable for both subsonic and supersonic loads.
The CMMG Resolute Mk4: Rifle Performance in Carbine Proportions
The CMMG Resolute Mk4 represents a thoughtful solution to a real problem in modern rifle design. When full-size rifles prove too cumbersome and short-barreled pistols or SBRs fail to deliver adequate ballistic performance, this 300 Blackout carbine fills the gap with authority.
Barrel and Brake Configuration
This rifle features a 14.5" barrel with a ZEROED SVD Brake pinned and welded to the muzzle, bringing the overall barrel length to 16.1". This configuration delivers genuine rifle status without requiring SBR registration or the compromises inherent to pistol-length platforms. The result is one of the most compact true rifles available today.
Versatile Cartridge Platform
Chamber in 300 Blackout opens a vast range of shooting possibilities. The platform excels with both:
- Subsonic loads for suppressed, quiet operation
- Supersonic ammunition for extended-range performance
This versatility makes the Resolute equally at home in close-quarters applications or reaching out to moderate distances.
Handguard and Accessory Integration
The new EML 15 handguard balances form and function. M-LOK attachment slots at 3, 6, 9, and 12 o'clock positions provide mounting flexibility without unnecessary weight. The elimination of full-length Picatinny rail reduces overall weight while preserving practical accessory mounting capability.
CMMG Quality Throughout
The Resolute Mk4 ships with CMMG's RIPSTOCK furniture and ZEROED components, ensuring a cohesive, reliable platform ready for immediate deployment.
