American Precision Firearms American Precision Arms Gen 4 Fat Bastard Self Timing Nitride

Description

Product Overview

The American Precision Firearms American Precision Arms Gen 4 Fat Bastard Self Timing nitrided muzzle brake is built for high-efficiency recoil and muzzle rise reduction using calibrated adjustable gas ports. It uses a 5/8x24 thread interface and measures 3.30 in overall length with a 1.10 in diameter body. The nitride surface treatment is designed to improve wear and corrosion resistance for long-term range use.

Key Features

• Self-timing design for consistent alignment on 5/8x24 threaded barrels
• Calibrated tunable top-port concept intended to maximize adjustment range
• Nitrided finish for improved surface durability and corrosion resistance
• 3.30 in overall length and 1.10 in diameter brake profile

If you’re dialing in flatter follow-up shots on a 6.5mm-class build, this Gen 4 Fat Bastard configuration is a targeted option for recoil management and rise control.