Midwest Industries MI-ARMB1 AR Muzzle Brake 5.56
Three-chamber muzzle brake for 5.56/.223 AR rifles. Tool steel construction with phosphate finish, 1/2-28 threads, and included crush washer reduces muzzle rise effectively.
Fits: AR-15
Midwest Industries MI-ARMB1 Muzzle Brake
The MI-ARMB1 is a purpose-built muzzle brake designed to tame the recoil impulse of modern 5.56/.223 AR-platform rifles. Its three-chamber design works by redirecting propellant gases to counteract muzzle rise, allowing shooters to maintain sight picture and control during rapid fire or sustained shooting.
Construction & Durability
Tool Steel with Phosphate Finish — Built from quality tool steel and finished with a durable black phosphate coating, this brake resists corrosion and wear. The robust construction ensures reliable performance across thousands of rounds.
Specifications
- Caliber: 5.56 NATO / .223 Remington
- Thread Pattern: 1/2-28 TPI (standard AR-15)
- Material: Tool steel with phosphate finish
- Includes: Crush washer for proper installation
- Origin: Made in the U.S.A.
Installation
The brake threads directly onto your AR-15's barrel. The included crush washer ensures proper alignment and prevents over-tightening. Installation takes minutes with basic tools.
Performance
The three-chamber design significantly reduces muzzle rise, making follow-up shots faster and more accurate. Whether you're competing, training, or simply enjoying the range, this brake improves controllability and shooting experience.
Features
- three chamber design significantly reduces muzzle rise
- tool steel construction with a phosphate finish
- 1/2x28 thread pitch
