Ruger Radial Port Muzzle Brake .223/5.56 – 1/2×28

Description

The Ruger Radial Port Muzzle Brake is a factory-design muzzle device for firearms chambered in .223 Rem / 5.56 NATO. Its radial port design is intended to reduce felt recoil and muzzle movement during follow-up shots. Constructed from steel with a black oxide finish, the brake installs on barrels with 1/2″-28 muzzle threads and is made in the USA by Swan Manufacturing. Installation requires an 11/16″ open-end wrench or a crescent wrench and should be torqued to 15-20 ft-lbs without the need for a crush washer.

Key Specifications

• The caliber is .223 Rem / 5.56 NATO for compatible rifle platforms.
• The thread pattern is 1/2″-28 to fit standard AR-15/AR-556 barrels.
• The material is steel with a durable finish.
• The finish is black oxide for a matte appearance and corrosion resistance.
• The overall length is 1.75 inches for compact profile.
• The diameter measures 0.75 inches.
• The weight is 1.7 ounces, keeping added mass minimal.
• The device fits AR-15 / AR-556 style rifles and other firearms with matching threads.
• The manufacturer states to torque to 15-20 ft-lbs and that no crush washer is required.
• Country of origin is USA and the part is produced by Swan Manufacturing for Ruger.

Professionally engineered for shooters who value dependable, low-profile muzzle devices, this radial port brake offers a straightforward installation and a conservative footprint. Its steel construction and black oxide finish make it a practical addition for AR-style rifles chambered in .223/5.56, delivering predictable performance and durability without unnecessary complexity.