Description

The CMMG Mk47 DISSENT is a high-end 7.62×39 mm AR-pattern rifle combining CMMG’s beefier Mk47 mid-size platform with their bufferless DISSENT Compact Action, giving a rugged, modular, and reliable rifle that feeds AK-pattern magazines while using familiar AR-style ergonomics and controls. It features an adjustable gas block, side-charging handle, folding stock, and generous M-LOK accessory mounting — ideal for range use, hunting, or tactical applications. (CMMG – AR 15 and AR 10 Builds and Parts)

Specifications

Basic Info

• Platform: Mk47 with DISSENT Compact Action (bufferless direct impingement)
• Caliber: 7.62×39 mm
• Magazine Type: AK-pattern magazines (e.g., Magpul 30 rd PMAG shown)

Barrel & Control

• Barrel Length: ~16.1″
• Barrel Twist Rate: 1:10″
• Barrel Material: 4140CM with Salt Bath Nitride (SBN)
• Muzzle Device: CMMG ZEROED muzzle brake
• Gas System: Adjustable gas block (0.750″)

Receivers & Furniture

• Upper Receiver: DISSENT Mk47/Mid-Size 7075-T6 Aluminum
• Lower Receiver: Mk47 billet 7075-T6 Aluminum
• Handguard: CMMG proprietary 15″ M-LOK
• Charging Handle: DISSENT reversible side charging handle 
• Stock: DISSENT side-folding stock with adjustable length of pull & cheek riser

Trigger & Controls

• Trigger: ZEROED drop-in single-stage trigger
• Safety Selector: CMMG ZEROED 60/90°
• Pistol Grip: CMMG ZEROED pistol grip

Dimensions & Weight

• Weight: ≈7.7 lb (unloaded)
• Length: ~27.6″ folded / ~34″–37″ extended

Finish & Extras

• Finish: Cerakote in various color options
• Manual Bolt Catch: Allows action to be locked open manually
• Accessory Mounting: Full-length top Picatinny rail and M-LOK slots.