This Windham Weaponry Lower Parts Kit was designed to give the AR Builder everything needed for those who want to add their own custom trigger & hammer that includes the highest quality parts. Included:
- AR Safety Selector Lever
- Safety Detent
- Safety Detent Spring
- Bolt Catch Bolt Catch Spring Pin
- Bolt Catch Plunger
- Bolt Catch Spring
- Magazine Catch
- Magazine Catch Spring
- Magazine Catch Button
- Takedown/Pivot Pin Detents (2)
- Takedown/Pivot Pin Springs (2)
- Pivot Pin
- Takedown Pin
- Trigger Guard (Aluminum)
- Trigger Guard Spring Pin
- Hammer/Trigger Pins (2)
- Pistol Grip
- Pistol Grip Screw
- Pistol Grip Washer
- Buffer Retainer
- Buffer Retainer Spring
All parts made in the U.S.A.








