AR15 Lower Parts Kit - Lost Parts Kit
- 1 - Buffer retainer pin - Nitride
- 4 - Takedown / pivot pin detent - cadmium plated
- 2 - Selector detent - cadmium plated
- 2 - Ejector / Selector spring
- 2 - Disconnect spring
- 6 - Takedown / pivot pin spring
- 1 - Buffer retainer spring
- 1 - Bolt catch detent - nitride
- 2 - Bolt catch spring
- 2 - Extractor spring
- 2 - Extractor insert
- 2 - Extractor o-ring
- 2 - AR15 firing pin retaining pin
- 100% USA Made