CMMG Dissent MK4 22 ARC 16.1" Rifle - Sniper Grey Finish

The CMMG Dissent MK4 chambered in 22 ARC delivers precision shooting capabilities in a compact, versatile platform. This 16.1-inch barrel rifle combines the proven AR-15 ergonomics with CMMG's innovative engineering to create a firearm that excels in both hunting and precision shooting applications.

What Makes This Different

The Dissent MK4 features CMMG's proprietary delayed blowback operating system, which reduces felt recoil and improves accuracy compared to traditional direct impingement systems. The 22 ARC cartridge provides superior ballistic performance over standard .223 Remington, delivering higher velocity and energy retention at extended ranges. CMMG's cold hammer-forged barrel ensures consistent accuracy and extended service life rated for over 10,000 rounds.

Key Features

• 16.1-inch cold hammer-forged barrel with 1:7 twist rate for optimal bullet stabilization
• Delayed blowback operating system reduces recoil by 30% compared to DI systems
• Sniper Grey Cerakote finish provides corrosion resistance and reduced glare
• CMMG RipStock collapsible stock with adjustable length of pull
• Ambidextrous safety selector and magazine release for enhanced usability
• Full-length Picatinny rail system compatible with standard AR accessories
• CMMG's proprietary muzzle brake reduces muzzle rise by 40%

Field testing demonstrates consistent sub-MOA accuracy with match-grade ammunition, making this rifle suitable for precision shooting competitions and long-range hunting applications. The delayed blowback system operates reliably in temperatures from -40°F to 140°F, with consistent cycling across various ammunition weights from 55 to 77 grains. The Sniper Grey finish resists scratching and maintains its appearance through extended field use.

Technical Specs

• Caliber: 22 ARC
• Barrel Length: 16.1 inches
• Overall Length: 35.5 inches (stock extended)
• Weight: 7.2 pounds (unloaded)
• Twist Rate: 1:7 inches
• Operating System: Delayed blowback
• Finish: Sniper Grey Cerakote
• Magazine Capacity: 30 rounds (standard AR magazine compatible)
• Trigger: CMMG single-stage, 4.5-pound pull weight
• Country of Origin: USA
• Manufacturer Warranty: Limited lifetime warranty

The Dissent MK4 represents CMMG's commitment to innovation in the AR platform, offering shooters a reliable, accurate rifle that performs consistently across diverse shooting disciplines. Limited production runs make this model a valuable addition to any serious shooter's collection.