What's included:
-Glock OEM 43X complete slide
-OEM Barrel
-OEM Recoil Spring Assembly
-OEM Extractor
-OEM Firing Pin Safety
-OEM Depressor Plunger Assembly
-OEM Firing Pin Assembly
-OEM Rear Slide Plate
-OEM Sights
Frame Compatibility: 
Glock 43 / Glock 43X / Glock 43X MOS / Glock 48 / Glock 48 MOS