Area 419 Hellfire 2P Self-Timing Muzzle Brake, 1/2-28

The Area 419 Hellfire 2P Self-Timing Muzzle Brake with adapter is a two-piece, modular brake system engineered for semi-automatic and hunting rifle platforms. The design is intended for barrels of 20 inches or less and is described by the manufacturer as suitable for calibers up to and including .308 (6.5mm/30cal). The system uses a universal adapter and a self-timing collar to simplify installation while maintaining repeatable alignment and return-to-zero after removal.

Key Specifications

• The model is identified as the Hellfire 2P modular muzzle brake.
• The thread pitch/interface is 1/2-28.
• Manufacturer describes caliber compatibility as up to and including .308 (6.5mm/30cal).
• Recommended barrel length compatibility is 20 inches or less.
• Installation uses a self-timing knurled collar that requires no tools to time the brake.
• The system is designed to return to zero after removal and re-installation.
• Includes a universal adapter that torques onto the barrel with a 5/8″ wrench.
• The design is a two-piece Hellfire modular brake system (patent pending).
• The listed weight is 0.34 (manufacturer attribute).

The Hellfire 2P is built for shooters who want a practical, easy-to-install brake solution that maintains alignment and repeatability. Its modular two-piece approach and self-timing collar make it straightforward to fit and service while the universal adapter provides a stable mounting interface. For owners seeking a no-nonsense muzzle device engineered for short-barrel rifles and a range of calibers up to .308, the Hellfire 2P offers a balance of usability and engineered functionality.