AR-15 Ooops Kits includes:
Hammer Spring
Trigger Spring
Takedown Detents (2)
Safety Detent
Bolt Catch Plunger
Bolt Catch Roll Pin
Buffer Retainer Pin
Hammer/Trigger Pins (2)
Trigger Guard Roll Pin
Magazine Catch Spring
Buffer Retainer Spring
Bolt Catch Spring
Disconnector Spring
Safety Spring
Takedown Springs (2)