The Lower Parts Kit with stainless steel hammer and trigger for AM-15 includes the following :
Bolt Catch
Bolt Catch Plunger
Bolt Catch Roll Pin
Bolt Catch Spring
Buffer Retainer
Buffer Retainer Spring
Disconnect
Disconnect Spring
Stainless Steel Hammer
Hammer Pin
Hammer Spring
Magazine Catch
Magazine Catch Button
Magazine Catch Spring
Pistol Grip (A2 style)
Pistol Grip Lock Washer
Pistol Grip Screw
Pivot Pin
Pivot Pin Detent
Pivot Pin Detent Spring
Selector
Selector Detent
Selector Detent Spring
Takedown Pin
Takedown Pin Detent
Takedown Pin
Detent Spring
Stainless Steel Trigger
Trigger Guard
Trigger Guard Roll Pin
Trigger Pin
Trigger Spring