The American Precision Arms G4L5860N Gen 4 Little Bastard Self Timing Nitride muzzle brake is built for shooters who want flatter recoil and more control from their 6mm rifles. Its self-timing design and compact 2.70" length with 1" diameter make installation straightforward while maintaining a clean, purpose-driven profile on the barrel.

This Gen 4 Little Bastard uses calibrated U.R.P tunable top ports that allow the shooter to fine-tune gas flow for minimal muzzle rise and consistent shot-to-shot performance. Ideal for precision rifle matches, long-range practice, and serious range work, it helps keep the rifle stable so you can stay on target through recoil. The design reflects American Precision Arms’ focus on careful testing, thoughtful engineering, and dependable performance.

Key Features:

• Manufacturer: American Precision Arms
• Model: Gen 4 Little Bastard
• Caliber: 6mm
• Finish Color: Nitride
• Thread Pattern: 5/8"x24
• Length: 2.70"
• Diameter: 1"
• Unique Features: Self-timing design with U.R.P tunable top ports
• Weight: 4.40 oz