Sons of Liberty Gun Works is a manufacturer of quality firearms and parts, perfect for your next build, next competition, or next line of defense. Their small parts fit most mil-spec firearms.

• Pivot Pin, Takedown Pin, (2)-Takedown Pin Springs, (3)-QPQ Steel Takedown Pins
• Mil-Spec Cast Bolt Catch, Bolt Catch Buffer, Bolt Catch Spring
• Mag Catch, Steel Mag Button, Mag Catch Spring
• Mil-Spec Cast Safety Selector, QPQ Steel Safety Detent, Selector Spring
• Buffer Retainer Pin, Buffer Retainer Spring