The American Precision Arms Gen 2 Fat Bastard Self Timing Brake G2F5838S is purpose-built for serious precision shooters running powerful .338 caliber rifles. Machined from high-grade stainless steel, this brake uses a separate self-timing nut so you can achieve a proper, repeatable install at home without crush washers or peel washers. Its large, multi-port design is tailored for the heavier barrels commonly found on .338 Lapua and similar long-range setups, helping to tame recoil and keep the rifle on target.

With 5/8"-24 threads, a 3.30" overall length, and a 1.115" diameter, this brake is ideal for dedicated long-range and range-use rifles where control and consistency matter. The self-timing system simplifies setup, making it a practical upgrade for shooters who demand precision without the hassle of traditional shims. It reflects American Precision Arms’ focus on thoughtful design, careful machining, and performance-driven innovation for modern rifle platforms.

Key Features:

• Manufacturer: American Precision Arms
• Model: Gen 2 Fat Bastard
• Caliber: .338 Cal
• Condition: New
• Threaded Barrel: 5/8"-24 tpi compatible
• Unique Features: Self-timing nut, precision machined stainless steel construction
• Length: 3.30" overall
• Width: 1.115" diameter
• Weight: 0.53 lbs