In order to help you assemble all the parts necessary to complete your stripped lower receiver or 80% lower receiver, here is a complete AR-15 lower receiver parts checklist.
The AR-15 lower receiver can be built on either a stripped lower receiver or an 80% lower receiver.
- Stripped Lower Receiver
- 80% Lower Receiver
Lower Parts Kit
Lower parts kits are available with or without a buttstock assembly.
Individual LPK Parts
Lower parts kits (LPK) are available as complete packages or sold as stand alone parts.
- Magazine Catch Button
- Magazine Catch
- Magazine Catch Spring
- Trigger Pins
- Spring Kit
- Takedown Pins
- Bolt Catch Plunger
- Bolt Catch
The buttstock assembly can be purchased complete or as individual components.
- Buttstock Assembly
- Buffer Tube
80% Lower Jig
To efficiently complete your 80% lower consider an 80% lower jig or an 80% lower jig pack complete with multiple 80% lower receivers.
AR-15 Lower Receivers is proud to offer quality AR-15 components for your AR-15 build. Start your build today and have the confidence that your firearm is backed by our 100% satisfaction guarantee. If you have any further questions, please feel free to contact us.
Be safe, have fun and support the Second Amendment.