Standard AR-15 lower parts kit made in the USA. Check out the additional options to upgrade pieces of this kit! Without additional upgrades, this kit includes:
- Trigger
- Trigger Spring
- Hammer
- Hammer Spring
- A2 Grip
- Buffer Retainer Pin
- Buffer Retainer Spring
- Trigger Guard
- Safety Selector
- Bolt Catch Spring
- Detent Spring
- Bolt Catch Plunger
- Bolt Catch
- Disconnector
- Disconnector Spring
- Magazine Catch Spring
- Bolt Catch Roll Pin
- Magazine Release Button
- Magazine Catch
- Pivot Pin
- Selector Spring
- Safety Selector Detent
- Rear Take Down Pin
- Takedown Pin Detent