CMMG DISSENT BR3 8.6x43mm Blackout Armor Black Rifle

Description

Product Overview

The CMMG DISSENT BR3 is a modern utility rifle chambered in 8.6x43mm Blackout and configured with traditional controls for jurisdictions with restrictive firearm regulations. Its compact-action direct-impingement system uses a reversible side charger, an adjustable carbine gas block, and a 1:3 twist barrel suited to both subsonic and supersonic ammunition. The 16.1-inch nitride-finished 4140CM barrel is fitted with a CMMG ZEROED muzzle brake and 5/8x24 muzzle threads. A Magpul SGA stock compatible with Remington 870 stocks provides a familiar shoulder-fired interface, while the billet aluminum BR3 lower and DISSENT Mk3 upper deliver a rigid, durable platform. The rifle includes a single-stage ZEROED trigger and two 10-round Magpul PMAG magazines.

Key Features

• 8.6x43mm Blackout chambering supports subsonic and supersonic loads
• 16.1-inch 1:3 twist nitride-finished 4140CM barrel
• Adjustable carbine-length gas system for ammunition and suppressor tuning
• Reversible side charging handle and ambidextrous cross-bolt safety
• Magpul SGA Remington 870-compatible stock for traditional handling
• 15-inch proprietary handguard and optic-ready upper receiver provide flexible accessory placement

The CMMG DISSENT BR3 combines traditional controls with modern modular rifle engineering for adaptable 8.6x43mm Blackout performance.