CMMG Dissent MK4 Upper 5.7 X 28 6.5″ Barrel

CMMG Dissent MK4 Upper Features

The CMMG Dissent MK4 Upper is crafted with meticulous attention to detail. Its barrel, with a black finish, is manufactured to ensure optimum accuracy, especially with its 1:9″ twist rate. The 4.60″ M-LOK handguards offer versatility for attachments and are made with the user’s comfort in mind.

Equipped with the CMMG Zeroed Linear Compensator, the Dissent MK4 Upper ensures reduced muzzle rise and efficient gas redirection. Made from durable 7075-T6 Aluminum, both the receiver and handguard sport an Armor Black finish that provides additional protection and gives it a sleek appearance.

CMMG Dissent MK4 Upper Specifications

• Brand: CMMG
• Category: Uppers
• Series: MK4
• Model: Dissent
• Caliber: 5.7x28mm
• Barrel Length: 6.50″
• Firearm Fit: AR-Platform
• Gun Platform: AR-Style
• Firearm Type: AR Platform
• Barrel Finish: Black
• Muzzle: CMMG Zeroed Linear Compensator
• Twist Rate: 1:9″
• Handguards: 4.60″ M-LOK
• Receiver Material: 7075-T6 Aluminum
• Thread Pattern: 1/2″-28 tpi
• Receiver Finish: Armor Black
• Handguard Finish: Armor Black