The CMMG Dissent MK4 represents a departure from traditional AR-15 architecture with its innovative left-side charging system and compact 300 Blackout configuration. This pistol delivers enhanced maneuverability in confined spaces while maintaining the reliability CMMG builds into every platform.
What Makes This Different
The Dissent MK4 eliminates the standard charging handle entirely, relocating the charging mechanism to the left side of the upper receiver. This design allows for ambidextrous operation and keeps the shooter's firing grip intact during malfunction clearance. The 10.5-inch barrel optimizes 300 Blackout ballistics for both supersonic and subsonic ammunition, while the adjustable gas block ensures reliable cycling across various loads.Key Features
- Left-side charging handle for ambidextrous operation and improved ergonomics
- 10.5-inch barrel chambered in 300 Blackout with 1:7 twist rate
- 9.6-inch M-LOK handguard with continuous top rail for optics and accessories
- TriggerTech trigger system for consistent, crisp trigger pull
- Zeroed Linear Compensator reduces muzzle blast and flash signature
- Adjustable gas block allows tuning for suppressed and unsuppressed use
- Picatinny brace adapter accepts SB Tactical and similar stabilizing braces
Technical Specs
- Caliber: 300 AAC Blackout
- Barrel Length: 10.5 inches
- Overall Length: Varies with brace selection
- Magazine Capacity: 30 rounds
- Handguard: 9.6-inch M-LOK compatible
- Gas System: Adjustable, pistol-length
- Trigger: TriggerTech single-stage
- Finish: Black hard coat anodized
- Weight: Approximately 5.5 pounds (without brace)
- Made in USA
