The American Precision Arms Gen 2 Little Bastard Brake (part no. G2L5830N) is a self-timing muzzle brake for .30-caliber rifles, threaded 5/8×24 with a separate timing nut that lets you install it at home in about 30 seconds. American Precision Firearms machines it from high-grade stainless steel and finishes it in black nitride, skipping the crush washers or peel washers a standard brake install requires.

Key Specifications

• Uses a self-timing design with a separate nut piece, letting you index the brake at home without crush or peel washers.
• Installs in about 30 seconds once you have the barrel threaded correctly.
• Machined from high-grade stainless steel and finished in black nitride.
• Threaded 5/8×24 for .30-caliber rifle hosts.
• Measures 2.22 inches overall with a 1-inch diameter.
• Fits barrels with a 0.750- to 1.0-inch diameter at the muzzle.

Frequently Asked Questions

Do I need crush washers to install this brake? No, the self-timing design with its separate nut piece skips crush or peel washers entirely.

What barrel diameters does this brake fit? Barrels with a 0.750- to 1.0-inch diameter at the muzzle.

Buy the American Precision Arms Little Bastard Brake

Order this self-timing brake from American Precision Firearms. Ships fast from a Lubbock, TX gun shop. Browse our full gun accessories and parts selection for more muzzle devices.