The TacFire Spiral Fluted Muzzle Brake is a .223/5.56 muzzle device built on a Krinkov-style 1-piece steel body with a 1/2×28 thread pitch, brand part number MZ1007N. The spiral flutes cut weight without cutting strength, while the porting works to reduce recoil and tame barrel whip so follow-up shots land faster. A heat-treated, erosion-resistant black oxide finish keeps it running clean through high round counts, and a crush washer ships in the box for a properly timed, zero-gap install. It is a straightforward upgrade for any AR-platform rifle chambered in .223 or 5.56 that needs tighter control on rapid strings of fire.

Key Specifications

• Product type is a muzzle brake designed specifically to reduce recoil and tame barrel whip.
• Thread pattern is 1/2×28, threading directly onto standard .223/5.56 barrels.
• Overall length runs 2.6 inches.
• Outer diameter measures 1.12 inches, matching standard AR-15 barrel contours.
• Net weight is 6 ounces.
• 1-piece Krinkov-style design is machined from steel for long service life.
• Black oxide finish is heat-treated for erosion resistance under sustained firing.
• A crush washer ships in the box for correct clocking on installation.
• USA-made manufacturing backs the brake with consistent quality control.

Frequently Asked Questions

What does this muzzle brake do? It vents propellant gas to reduce felt recoil and cut down on barrel whip, helping keep the sights on target between shots.

What thread pitch does it use? A standard 1/2×28 pitch, which fits most .223/5.56 AR-platform barrels.

Does it come with a crush washer? Yes, one ships in the box for a properly timed installation.

Buy the TacFire Spiral Fluted Muzzle Brake

Add this .223/5.56 muzzle brake from TacFire to your build from our gun parts selection. Order it from our Lubbock, Texas gun shop for fast, direct shipping right to your door.