CMMG Dissent MK4 22 ARC 16.1" Barrel Coyote Tan AR-15 Rifle

The CMMG Dissent MK4 delivers precision performance in the versatile 22 ARC caliber, combining the familiar AR-15 platform with enhanced long-range capabilities. This rifle bridges the gap between standard .223 offerings and larger caliber systems, providing shooters with exceptional accuracy potential in a lightweight package.

What Makes This Different

The 22 ARC chambering offers superior ballistic performance compared to traditional .223/5.56 cartridges, maintaining higher velocities and energy at extended ranges. CMMG's MK4 platform incorporates their proven manufacturing standards with optimized barrel twist rates specifically engineered for the 22 ARC's bullet weight range. The 16.1-inch barrel length maximizes velocity while maintaining maneuverability for both precision shooting and tactical applications.

Key Features

• 22 ARC chamber optimized for long-range precision shooting
• 16.1-inch medium contour barrel with 1:7 twist rate
• Coyote Tan Cerakote finish for enhanced corrosion resistance
• Standard AR-15 lower receiver compatibility
• M-LOK compatible handguard system
• Single-stage trigger group with crisp break
• Adjustable gas system for reliable cycling

Field performance demonstrates the 22 ARC's capability to maintain supersonic velocities beyond 400 yards, making this rifle suitable for varmint hunting, competition shooting, and precision applications. The medium contour barrel provides an optimal balance between accuracy and weight, while the adjustable gas system ensures reliable function with various bullet weights. Weather-resistant Cerakote coating withstands harsh environmental conditions without compromising accuracy.

Technical Specs

• Caliber: 22 ARC
• Barrel Length: 16.1 inches
• Overall Length: Approximately 35.5 inches
• Weight: Approximately 6.8 pounds
• Twist Rate: 1:7
• Gas System: Mid-length
• Finish: Coyote Tan Cerakote
• Handguard: M-LOK compatible
• Manufacturing: Made in USA

The CMMG Dissent MK4 represents a calculated choice for shooters demanding precision without sacrificing reliability. Limited production runs and growing popularity of the 22 ARC cartridge make this rifle a strategic addition to any collection focused on long-range capability.