ARMASPEC ARM1914-BLK FIREBALL CMP BRAKE 308 5/8X24

The Armaspec Fireball CMP brake in 308 with 5/8x24 threads is a compact muzzle brake designed for shooters looking to reduce recoil and muzzle rise on their rifles. This brake threads directly onto barrels with 5/8x24 pitch—a common thread pattern on .308 Winchester and .300 Blackout rifles—making it a straightforward upgrade for precision rifles, hunting builds, and range guns where controlling the gun between shots matters. Built with black nitride finish, it's made to handle the demands of field and range use without sacrificing durability.

The Fireball CMP design uses ported venting to redirect gases and manage recoil energy, helping you stay on target faster and reducing the effort needed to control your rifle during rapid fire or follow-up shots. For hunters and long-range shooters, that translates to better accuracy when it counts. The brake is compact—appropriate for the "CMP" designation—so it won't add significant length or weight to your barrel, yet it still delivers the recoil reduction you'd expect from a quality muzzle device.

Installation requires a gunsmith with the proper tools to ensure the brake is timed correctly and torqued to spec, so factor that into your planning if you don't have a setup at home. The black nitride coating provides rust resistance and a professional appearance that works on both tactical and traditional rifle builds. Whether you're setting up a .308 bolt gun for distance shooting or a modern sporting rifle chambered in .300 Blackout, this is the kind of straightforward, effective accessory that pays dividends on the range and in the field.

Key Features

• 5/8x24 thread pattern—direct fit for .308 and .300 Blackout barrels
• Ported design reduces recoil and muzzle rise
• Black nitride finish resists corrosion and wear
• Compact profile minimizes added length to your barrel
• Designed for both hunting and target shooting applications

Specifications

Frequently Asked Questions

Will this brake fit my .308 rifle?

Yes, if your barrel is threaded 5/8x24. This is a standard thread pitch for .308 Winchester rifles. Verify your barrel's thread pattern before purchasing—if you're unsure, a gunsmith can confirm with a thread pitch gauge.

Does this brake reduce recoil on .300 Blackout?

Yes. The ported design works on .300 Blackout rifles with 5/8x24 threaded barrels, helping manage recoil and muzzle rise on both subsonic and supersonic loads.

What's included?

The brake itself. Installation requires a professional gunsmith with the proper tools to time the brake and apply correct torque to the threads.

Is the black nitride finish durable?

Black nitride is corrosion-resistant and holds up well to field and range use. It will not rust under normal conditions, though like any finish it benefits from occasional cleaning and dry storage.