CMMG Dissent MK4 5.56 14.5″ P&W Barrel 30-Rounds No Stock

CMMG Dissent MK4 Features

This rifle features a robust direct impingement system and an adjustable gas block, allowing for custom tailoring of the gas flow to optimize performance and reduce recoil. The mid-length gas system, combined with the unique CMMG ZEROED SVD muzzle brake, significantly mitigates recoil and muzzle rise, enhancing the shooter’s control and accuracy on follow-up shots. The innovative Dissent side charging handle can be configured for either left or right-handed shooters, adding to its operational versatility.

CMMG Dissent MK4 Specifications

• Caliber: 5.56x45mm
• Operating System: Direct Impingement
• Barrel Length: 14.5 inches (pinned to 16 inches)
• Barrel Twist: 1:7
• Barrel Material: 4140 Chrome Moly Steel, Salt Bath Nitride Finish
• Muzzle Device: CMMG ZEROED SVD Brake, Pinned & Welded
• Muzzle Thread: 1/2 x 28
• Gas Port Location: Mid
• Gas Block: Adjustable 0.750″
• Upper Receiver: DISSENT 7075 T6 Aluminum
• Lower Receiver: Mk4 Forged 7075 T6 Aluminum
• Hand Guard: CMMG 13.5″ Proprietary
• Finish: Cerakote
• Charging Handle: Dissent Side Charger, Reversible
• Pistol Grip: CMMG ZEROED Pistol Grip
• Receiver Extension: 1913 Picatinny Rail End Cap
• Trigger Type: ZEROED Drop-In
• Trigger Guard: CMMG ZEROED Trigger Guard
• Safety Selector: CMMG ZEROED 60/90 Degree
• Magazine: 2 Magpul 30rd PMAGs
• Weight: 6.2 lbs
• Length: 24.9 inches