Seekins Precision AR ATC Muzzle Brake 308 Win 5/8×24 for AR10 – Melonite, Timing Nut (11510039)

• Muzzle brake reduces recoil and muzzle rise for improved shooting control
• Designed for 308 Winchester caliber rifles and similar platforms
• 5/8x24 thread pitch supports common .30 caliber barrel threading
• Melonite finish provides corrosion resistance and surface durability
• Engineered port configuration distributes gas efficiently for performance benefits
• Includes timing nut for easy installation and proper alignment

The Seekins Precision AR ATC Muzzle Brake is a muzzle brake designed for reducing recoil and muzzle rise on 308 Winchester rifles.

The Seekins Precision AR ATC Muzzle Brake uses a 5/8×24 thread interface and features a Melonite black finish for surface durability. This muzzle brake includes a timing nut to assist with alignment during installation. The port system is configured to distribute gas across multiple forward-facing ports rather than concentrating output in a single direction. This product is used for rifles chambered in .308 Winchester with compatible barrel threading. In standard configurations, installation does not require crush washers or additional fitting components. The Seekins Precision AR ATC Muzzle Brake is intended for threaded barrels and functions as a fixed muzzle device with a defined mounting interface.