CMMG Dissent MK4 22 ARC 16.1" Barrel Titanium Rifle

The CMMG Dissent MK4 chambered in 22 ARC delivers precision shooting performance in a compact, lightweight platform. This rifle combines CMMG's proven MK4 architecture with the ballistically superior 22 ARC cartridge for extended range capability and reduced recoil.

What Makes This Different

The Dissent MK4 features CMMG's radial delayed blowback system, eliminating the need for a buffer tube while maintaining reliable cycling. The 16.1-inch barrel provides optimal velocity for the 22 ARC cartridge, delivering flat trajectories out to 400 yards. Titanium construction reduces overall weight by 15% compared to standard steel components while maintaining structural integrity under rapid fire conditions.

Key Features

• 22 ARC chamber optimized for long-range precision shooting
• 16.1-inch medium contour barrel with 1:7 twist rate
• Radial delayed blowback operating system
• Titanium receiver construction for weight reduction
• M-LOK compatible handguard with full-length top rail
• Ambidextrous safety selector and magazine release
• Compatible with AR-15 triggers and furniture

Field testing demonstrates consistent sub-MOA accuracy with quality ammunition, making this rifle suitable for precision applications including long-range target shooting and hunting medium game. The delayed blowback system reduces felt recoil by approximately 20% compared to direct impingement systems, enabling faster follow-up shots. Weather-resistant finishes and corrosion-resistant materials ensure reliable function in adverse conditions.

Technical Specs

• Caliber: 22 ARC
• Barrel Length: 16.1 inches
• Overall Length: 35.5 inches
• Weight: 6.2 pounds
• Twist Rate: 1:7
• Operating System: Radial delayed blowback
• Receiver Material: Titanium
• Handguard: M-LOK compatible
• Magazine Capacity: 10 rounds (where legal)
• Country of Origin: USA

The CMMG Dissent MK4 in 22 ARC represents a significant advancement in compact rifle design, offering precision shooters a lightweight platform without compromising accuracy or reliability. Limited production runs and increasing demand for 22 ARC platforms make this rifle a strategic addition to any serious shooter's collection.