Included:
- Hammer
- Hammer Spring
- Trigger
- Trigger Spring
- Hammer & Trigger Pivot Pins
- Disconnector
- Disconnector Spring
- Bolt Catch
- Bolt Catch Plunger
- Bolt Catch Spring
- Bolt Catch Roll Pin
- Pivot Pin
- Buffer Retainer
- Buffer Retainer Spring
- Magazine Catch Button
- Magazine Catch Spring
- Magazine Catch
- Take Down Pin
- Selector
- Selector Detent
- Selector Detent Spring
- Trigger Guard
- Trigger Guard Roll Pin
- Trigger Guard Screw
- A2 Pistol Grip
- Grip Screw
- Grip Screw Washer
- Take Down/Pivot Pin Detent
- Take Down/Pivot Pin Detent Spring
