CMMG Dissent MK3 Features

The Dissent MK3 comes equipped with a 16.1″ barrel made from 4140CM steel with a nitride finish, offering excellent durability and accuracy. The 1:10 twist rate ensures stability for .308 rounds, while the CMMG ZEROED Muzzle Brake reduces recoil and muzzle rise. The rifle’s gas block is adjustable, allowing customization for different shooting preferences.

The upper and lower receivers are constructed from 7075 T6 aluminum, providing strength without unnecessary weight. The rifle also features a Dissent Side Charger, which is reversible for ambidextrous use. The proprietary 15″ handguard offers ample space for mounting accessories, and the Dissent Folding Stock Adapter enhances portability and storage. The rifle’s overall weight is 8.5 lbs, making it a manageable option for extended use.

CMMG Dissent MK3 Specifications

• Brand: CMMG
• Category: Tactical Rifles
• Series: Dissent
• Platform: Mk3
• Caliber: .308 WIN
• Operating System: Compact Action-Direct Impingement
• Capacity: 20
• Barrel Length: 16.1″
• Barrel Twist: 1:10
• Barrel Contour: MT
• Barrel Material: 4140CM, Nitride Finish
• Muzzle Device: CMMG ZEROED Muzzle Brake
• Muzzle Thread: 5/8 x 24
• Gas Port Location: Rifle
• Gas Block: Adjustable 0.750″
• Upper Receiver: DISSENT Mk3 7075 T6 Aluminum
• Lower Receiver: Mk3 Billet 7075 T6 Aluminum
• Hand Guard: CMMG 15″ Proprietary
• Finish: Cerakote
• Charging Handle: Dissent Side Charger Reversible
• Pistol Grip: CMMG ZEROED Pistol Grip
• Receiver Extension: DISSENT Folding Stock Adapter
• Stock/Brace: DISSENT Side Folding Stock
• Trigger Type: ZEROED Drop-In Single Stage
• Trigger Guard: Integrated
• Safety Selector: CMMG ZEROED 60/90 Degree
• Magazine: (2) Magpul 20rd PMAG LR/SR
• Weight: 8.5 lbs
• Length: 34.6″-37.6″ (28.2″ Folded)