The American Precision Arms Gen 4 Fat Bastard Self Timing Nitride Muzzle Brake 30 Cal is engineered to keep your rifle flat and controllable shot after shot. Built around APA’s Gen 4 design, it uses calibrated U.R.P tunable top ports and a self-timing system to minimize recoil and virtually eliminate vertical movement, all in a compact 3.30" length with a 1.10" diameter and 5/8"x24 thread pattern.

This model is purpose-built for 30 caliber rifles where fast follow-up shots and precise control matter, whether you are stretching distance on the range, shooting matches, or refining your long-range hunting setup. The durable nitride finish stands up to hard use while maintaining a clean, professional look. American Precision Arms is known for meticulous machining and thoughtful design, and the Gen 4 Fat Bastard reflects that reputation in every detail.

Key Features:

• Manufacturer: American Precision Arms
• Model: Gen 4 Fat Bastard
• Caliber: 30 Cal
• Threaded Barrel: 5/8"x24 Thread Pattern
• Length: 3.30" Overall Length
• Diameter: 1.10"
• Unique Features: Self Timing Design, Calibrated U.R.P Tunable Top Ports
• Weight: 6.40 oz