CMMG Dissent BR3 8.6x43mm Blackout Cerakote Titanium Rifle

Description

Product Overview

The CMMG Dissent BR3 is a modern utility rifle chambered in 8.6x43mm Blackout, combining compact direct-impingement operation with traditional controls and furniture. Its 16.1-inch nitride-finished 4140CM barrel uses a fast 1:3 twist rate to stabilize .338-caliber projectiles for both subsonic and supersonic loads. An adjustable gas block allows the shooter to fine-tune cycling for different ammunition or suppressed use, while the reversible side charger and cross-bolt safety support flexible handling. The rifle features a DISSENT Mk3 upper receiver, billet BR3 lower receiver, 15-inch proprietary handguard, Magpul SGA stock, and CMMG ZEROED muzzle brake.

Key Features

• 8.6x43mm Blackout chambering delivers a heavy .338-caliber projectile from a practical rifle-length barrel
• 16.1-inch barrel with a fast 1:3 twist rate supports subsonic and supersonic ammunition
• Adjustable 0.750-inch gas block enables reliable tuning for ammunition preferences and suppressed shooting
• Reversible side charging handle accommodates left- and right-handed operation
• Magpul SGA stock accepts Remington 870-pattern stocks for familiar furniture compatibility
• 15-inch proprietary handguard provides ample space for accessories and a comfortable support-hand position

The CMMG Dissent BR3 offers adaptable 8.6 BLK performance in a feature-rich modern utility rifle configuration.