Area 419 Hellfire Muzzle Brake 7mm/30cal 5/8-24 BN

The Area 419 Hellfire Self-Timing Muzzle Brake is a self-timing muzzle device intended for 7mm/30cal rifles with a 5/8-24 thread. It uses a simple knurled collar that allows tool-free timing and is manufactured from heat-treated 17-4PH stainless steel. The Hellfire is available in a Black Nitride finish for corrosion resistance; adapters are supplied in black. Manufacturer materials state the design is suitable for bullet calibers up to and including .308.

Key Specifications

• The thread pitch is 5/8-24.
• The advertised compatible calibers are up to and including .308 (manufacturer guidance).
• The construction material is 17-4PH stainless steel.
• The finish for this listing is Black Nitride.
• The device uses a self-timing collar with a simple knurled nut that requires no tools to time.
• Manufacturer testing cited a recoil reduction of 52% on a 6.5 Creedmoor test rifle (manufacturer data).
• The face of the brake is engraved with the caliber and a horizontal leveling line for orientation.
• The brake outer diameter is 1 inch and the collar outer diameter is 1.1 inches.
• The assembly adds 2.6 inches from the thread shoulder (approximately 2 inches added to overall barrel length per manufacturer).
• The listed weight value is 0.37 (manufacturer attribute).

Designed for shooters who prefer a user-friendly muzzle device, the Hellfire combines a self-timing collar, durable 17-4PH construction, and a port layout intended to reduce recoil and control muzzle rise without top porting. Its engraved orientation marks and tool-free timing make it practical for field use and easy maintenance while offering a compact footprint for installation on compatible barrels.