1.   Barrel/slide
2.   Front sear spring
3.   Sear
4.   Rear sear spring
5.   Pin with keeper plate
6.   Trigger and catch spring
7.   Trigger bar
8.   Recoil spring guide rod
9.   Recoil spring
10. Frame
11. Grip Safety
12. Trigger pin
13. Trigger
14. Grip safety lock button
15. Grip plate
16. Grip plate screw
17. Magazine release pin
18. Mainspring
19. Hammer pin
20. Hammer
21. Grip safety pin
22. Safety connector
23. Magazine release
24. Magazine
25. Trigger bar pin
26. Extractor
27. Extractor spring