The Midwest Industries Muzzle Brake (brand part number MI-ARMB1) uses a three-chamber design to significantly reduce muzzle rise on 5.56x45mm NATO and .223 Remington AR-platform rifles. Midwest Industries machines the brake from tool steel and finishes it in black phosphate for corrosion resistance, threading it 1/2×28 tpi to fit standard AR-platform barrels. A crush washer is included for proper timing and installation, and the brake is made in the U.S.A.

Key Specifications

• Three-Chamber Design significantly reduces muzzle rise for faster follow-up shots.
• Tool Steel Construction holds up to sustained heat and pressure at the muzzle.
• Black Phosphate Finish resists corrosion under repeated firing.
• 1/2×28 TPI Threading fits standard 5.56/.223 AR-platform barrels.
• Crush Washer Included allows proper timing during installation.
• 5.56x45mm NATO/.223 Remington Fitment matches this common AR-platform chambering.
• Made in the U.S.A. construction backs the brake with domestic manufacturing.
• Faster Follow-Up Shots are the main functional benefit of reduced muzzle rise.
• Direct-Thread Mounting installs straight onto the barrel’s muzzle threads.

Frequently Asked Questions

Does this include a crush washer? Yes, a crush washer is included for proper timing during installation.

How much does this reduce muzzle rise? The three-chamber design is engineered to significantly reduce muzzle rise compared to a standard flash hider.

What thread pattern does this use? Standard 1/2×28 tpi for 5.56/.223 AR-platform barrels.

Buy the Midwest Industries Muzzle Brake, Black Phosphate Steel, for 5.56x45mm NATO/.223 Remington

Tame your muzzle rise with a Midwest Industries Muzzle Brake from our AR muzzle devices selection. Order online and we’ll ship it straight to your door from our Lubbock, Texas gun shop.