CMMG Dissent MK4 9mm Pistol 6.5" Barrel 33rd Tungsten Gray

The CMMG Dissent MK4 represents a significant advancement in pistol-caliber carbine design, delivering AR-15 ergonomics in a compact 9mm platform. This tungsten gray model features a 6.5-inch barrel with integrated linear compensator and ambidextrous controls that set it apart from traditional PCCs.

What Makes This Different

Built on CMMG's proven Mk4 platform, the Dissent incorporates radial delayed blowback operation instead of straight blowback, reducing felt recoil and bolt mass. The left-side charging handle provides intuitive operation for both left and right-handed shooters. The 5.5-inch M-LOK handguard offers ample accessory mounting space while maintaining a balanced profile.

Key Features

• Radial delayed blowback system reduces recoil and cyclic rate
• Left-side charging handle with ambidextrous operation
• Zeroed single-stage drop-in trigger for consistent accuracy
• 5.5-inch M-LOK handguard with multiple attachment points
• Zeroed linear compensator reduces muzzle blast and flash
• Picatinny brace adapter accepts standard pistol braces
• 33-round magazine capacity for extended shooting sessions

The Dissent excels in competitive shooting environments where rapid follow-up shots matter most. Law enforcement agencies appreciate the familiar AR-15 controls and reduced training requirements. The linear compensator makes it suitable for indoor ranges while maintaining effectiveness outdoors. Weather-resistant construction and proven CMMG reliability ensure consistent performance across temperature extremes.

Technical Specs

• Caliber: 9mm Luger
• Barrel Length: 6.5 inches
• Overall Length: Varies with brace attachment
• Operating System: Radial delayed blowback
• Handguard: 5.5-inch M-LOK compatible
• Finish: Tungsten gray Cerakote
• Magazine Capacity: 33 rounds
• Trigger: Zeroed single-stage drop-in
• Charging Handle: Left-side ambidextrous
• Muzzle Device: Zeroed linear compensator
• Brace Adapter: Picatinny rail compatible

The CMMG Dissent MK4 addresses common PCC limitations through innovative engineering and proven components. Professional shooters and serious enthusiasts recognize the value of radial delayed blowback operation combined with AR-15 familiarity.