Springfield Armory M1A Muzzle Brake — 7.62x51mm NATO, 5/8″-24

The Springfield Armory M1A Muzzle Brake/Stabilizer (MA5049) is a threaded muzzle device designed for the M1A rifle platform chambered in 7.62x51mm NATO (.308 Winchester). It redirects exiting propellant gases to reduce felt recoil and muzzle rise, improving follow-up shot control and sight recovery. Constructed from steel with a black finish, the unit installs on barrels fitted with 5/8″-24 tpi threads. The design provides a durable, OEM-style option for shooters using M1A rifles.

Key Specifications

• The product type is a Muzzle Brake.
• It fits Springfield Armory M1A rifles chambered in 7.62x51mm NATO (.308 Win).
• The thread pattern is 5/8″-24 tpi.
• The model designation is M1A.
• The material is Steel.
• The finish is Black.
• The listed size designation is 308.
• The device is designed to reduce recoil and muzzle flip for improved follow-up shots.
• Intended for use on M1A rifles with compatible threading.

Durable and purpose-built, the Springfield Armory MA5049 muzzle brake/stabilizer offers a straightforward solution for shooters seeking improved handling and faster sight recovery from their M1A rifles. Its steel construction and OEM-style fit deliver reliable performance in a clean, black finish.