CMMG Dissent Mk4, 5.7x28mm, 6.5" Barrel, 1- 32rd Magazine, Tungsten, Pistol

The CMMG Dissent Mk4 5.7x28mm pistol redefines the Personal Defense Weapon category by eliminating the traditional AR-15 buffer tube, resulting in an ultra-compact and lightweight platform without sacrificing performance. Engineered with CMMG's patent-pending Compact Action and proven Radial Delayed Blowback™ operating system, this pistol delivers smooth, reliable cycling across a broad spectrum of 5.7x28mm ammunition while significantly reducing felt recoil and overall footprint. At just 4.6 pounds and 15.7 inches in length, it offers exceptional maneuverability for home defense, vehicle carry, or tactical applications, all wrapped in a striking Tungsten Cerakote finish for superior durability and corrosion resistance.

A standout feature is the forward non-reciprocating side charger, factory-configured for left-hand operation but fully interchangeable to the right side, allowing shooters to maintain perfect target focus during reloads or malfunction clears. The 6.5-inch nitride-treated 4140CM barrel features a 1:9 twist rate optimized for the high-velocity 5.7x28mm round, paired with CMMG's Zeroed Linear Compensator to minimize muzzle rise and improve follow-up shot speed. The 5.5-inch proprietary M-LOK handguard provides ample real estate for lights, lasers, and other accessories, while the rear 1913 Picatinny rail end cap accepts a wide range of pistol braces or stocks to customize fit and control.

Premium components elevate the Dissent Mk4 experience, including a crisp Zeroed Drop-In Single Stage trigger, ergonomic Zeroed pistol grip, enhanced Zeroed 60/90-degree safety selector, and a reliable 32-round CMMG magazine for ample capacity. Built on the robust Mk4 platform with forged 7075 T6 aluminum receivers, this pistol combines military-grade construction with innovative design for unmatched reliability in demanding conditions. Every CMMG Dissent is backed by a Lifetime Quality Guarantee against material and workmanship defects, ensuring long-term confidence in your investment.

Experience next-level PDW performance with the CMMG Dissent Mk4 in 5.7x28mm Tungsten—shop now at Battlehawk Armory!

Specifications:

• Platform: Mk4
• Caliber: 5.7x28mm
• Operating System: Compact Action-Radial Delayed Blowback
• Barrel Length: 6.5"
• Barrel Twist: 1:9"
• Barrel Contour: MT
• Barrel Material: 4140CM, SBN
• Muzzle Device: CMMG Zeroed Linear Compensator
• Muzzle Thread: 1/2"x28
• Gas Port Location: N/A
• Gas Block: N/A
• Upper Receiver: Dissent 7075 T6 Aluminum
• Lower Receiver: Mk4 Forged 7075 T6 Aluminum
• Hand Guard: CMMG 5.5" Proprietary
• Finish: Tungsten Cerakote
• Charging Handle: Dissent Side Charger- Left-Handed
• Pistol Grip: CMMG Zeroed Pistol Grip
• Buffer Type: N/A
• Receiver Extension: 1913 Picatinny Rail End Cap
• Trigger Type: Zeroed Drop-In Single Stage
• Trigger Guarge: CMMG Zeroed Trigger Guard
• Safety Selector: CMMG Zeroed 60/90 Degree
• Magazine: CMMG 32rd Magazine
• Weight: 4.6 lbs
• Length: 15.7"