The CMMG AR-15 Lower Pins & Springs Kit provides essential replacement parts for completing or repairing your AR-15 lower receiver.
- Part Type: Lower Receiver Pins & Springs Kit
- Compatible Firearms: AR-15 pattern rifles
- Material: Steel pins, music wire springs
- Finish: Black oxide
- Installation: Drop-in (basic tools required)
- Includes: Pivot pin, takedown pin, bolt catch pin, trigger guard pin, selector detent, selector spring, bolt catch spring, trigger guard spring, and other standard lower receiver small parts
