The CMMG 30A0E32-MB Dissent BR4 300 Blackout pairs a compact 6.50" black nitride threaded barrel with a Midnight Bronze Cerakote aluminum receiver to create a modern, soft-shooting pistol-caliber platform. A full-length Picatinny rail and M-LOK handguard provide ample mounting space for optics and accessories, while the distinctive wood WOOX grip and minimalist rear profile keep the package short and controllable.

This semi-auto .300 AAC Blackout pistol offers a 30+1 capacity and reversible crossbolt safety, making it a versatile option for range use, training, and general-purpose defensive roles where a compact, suppressor-ready firearm is preferred. The combination of CMMG’s Dissent architecture and quality materials reflects the manufacturer’s focus on innovation, reliability, and refined ergonomics.

• Manufacturer: CMMG
• Model: Dissent BR4 30A0E32-MB
• Caliber: .300 AAC Blackout
• Action: Semi-Automatic
• Barrel Length: 6.50"
• Capacity: 30+1
• External Safety: Reversible Crossbolt