CMMG DISSENT BR4 6mm ARC Charcoal Green Cerakote Rifle

Description

Product Overview

The CMMG DISSENT BR4 is a compact semi-automatic rifle chambered in 6mm ARC, combining a low-recoil direct-impingement operating system with the flat trajectory and extended-range performance of the Advanced Rifle Cartridge. Its 16.1-inch SBN-treated 4140CM barrel uses a 1:7.5 twist and is fitted with a CMMG ZEROED muzzle brake. The rifle features an adjustable gas block for tuning the action to ammunition and suppressed use, along with a reversible side-charging handle, reversible cross-bolt safety, ZEROED single-stage drop-in trigger, and Magpul SGA stock. A Charcoal Green Cerakote finish completes the 7075-T6 aluminum DISSENT upper and BR4 billet lower receiver set.

Key Features

• 6mm ARC chambering delivers flat-shooting performance for hunting and extended-range target use
• 16.1-inch 4140CM SBN-treated barrel with a 1:7.5 twist supports stable projectile flight
• Adjustable rifle-length gas system allows tuning for ammunition and suppressed shooting
• Compact direct-impingement action provides smooth cycling with reduced recoil
• Reversible side charger and cross-bolt safety accommodate flexible handling
• ZEROED drop-in single-stage trigger provides a clean, consistent trigger pull

The CMMG DISSENT BR4 combines modern controls, compact handling, and 6mm ARC performance in a versatile rifle configuration.