CMMG Dissent MK4 300 Blackout 10.5" Rifle
- 10.5" 9mm Midnight Bronze $1,813.07
- 22 ARC, 16" Barrel, Folding Stock $2,086.12
- 300 Blackout 10.5" $1,794.94
- 300 Blackout 10.5" Compact $2,009.15
- 300 Blackout 10.5" Midnight Bronze $1,794.94
- 300 Blackout 16.1" $2,107.19
- 300 Blackout 6.5" Midnight Bronze $1,794.94
- 300 Blackout 6.5" Tungsten $1,794.94
- CMMG Dissent MK4 300 Blackout Pistol 6.5" $1,794.94
- CMMG Dissent MK4 300 Blackout Pistol, 6.5" Barrel $1,989.06
- 300 Blackout, 6.5" Barrel, Coyote Tan $1,794.94
- 338 ARC 10.5" Barrel $1,813.07
Ultra-compact CMMG Dissent MK4 with 10.5" barrel optimized for 300 Blackout. Features adjustable gas block, Picatinny rail, and ZEROED trigger for versatile performance.
The CMMG Dissent MK4: Compact Power in 300 Blackout
The 300 Blackout cartridge was designed to deliver rifle-class performance in compact platforms, and the Dissent MK4 fully realizes that potential. With a 10.5" barrel, this rifle maximizes the ballistic capabilities of 300 Blackout ammunition while maintaining a truly portable profile.
Key Design Features
Piston-Driven Simplicity Unlike conventional AR-15 designs, the Dissent eliminates the traditional buffer tube system. This piston-driven approach reduces overall length and complexity while improving reliability and ease of maintenance.
Flexible Mounting Options The 1913 Picatinny rail end plate allows you to choose your preferred support method—whether a folding pistol brace or stock—giving you complete control over your setup.
Adaptable Gas System The adjustable gas block is essential for 300 Blackout shooters. Fine-tune the gas system to run reliably with supersonic or subsonic ammunition, ensuring consistent performance regardless of your ammunition choice.
Trigger and Ergonomics
The ZEROED trigger delivers a clean 4.5-pound pull with single-stage operation. This straightforward trigger design works equally well for compact personal defense applications or precision shooting at distance.
Finish and Aesthetics
Multiple Cerakote finishes are available, allowing you to select a look that matches your personal style and operational needs.
The Dissent MK4 represents thoughtful engineering for shooters who demand capability without compromise.
