CMMG 38A260C-AB Dissent BR3 .308 Win 16.1" 10-Round Threaded Barrel Rifle

The CMMG 38A260C-AB Dissent BR3 .308 Win 16.1" 10-Round Threaded Barrel Rifle is a precision-engineered platform built for operators who demand modularity without compromise. Chambered in .308 Winchester, this rifle delivers the power and range required for tactical operations, precision shooting, and extended-range engagements where intermediate cartridges fall short. The Dissent BR3 platform represents CMMG's commitment to user-configurable systems, enabling shooters to adapt their rifle to mission-specific requirements while maintaining reliable performance in the field.

Built on CMMG's proven modular architecture, the 38A260C-AB features a 16.1-inch threaded barrel optimized for .308 Win ballistics while maintaining a compact profile suitable for vehicle operations, building entries, and precision work at distance. The threaded muzzle accommodates suppressors, compensators, and brakes, allowing users to tailor recoil management and sound signature to operational parameters. At 13.4 pounds, the rifle achieves a balance between stability during sustained fire and maneuverability in dynamic scenarios—critical for law enforcement and military applications where both performance and handling speed matter.

This configuration serves precision marksmen, tactical teams, and precision rifle competitors who require a flat-shooting, full-power rifle with modular accessory compatibility. The 10-round magazine capacity meets duty standards while the threaded barrel opens options for sound suppression—essential for team operations and training environments. Field-proven by military and law enforcement platforms, the CMMG Dissent BR3 architecture supports the addition of optics, rails, and ergonomic upgrades through standard Picatinny interfaces, making it an extensible platform that grows with mission demands.