M1 Carbine Parts
| 1. Receiver | 8. Piston nut | 15. Trigger housing retaining pin |
| 2. Rear sight assembly | 9. Operating slide spring | 16. Bolt assembly |
| 3. Barrel w/gas cylinder | 10. Operating slide spring guide | 17. Handguard assembly |
| 4. Front band assembly | 11. Operating slide | 18. Recoil plate |
| 5. Front band screw | 12. Operating slide stop pin | 19. Recoil plate screw |
| 6. Front sight assembly | 13. Operating slide stop spring | 20. Recoil plate nut |
| 7. Piston | 14. Trigger housing assembly | 21. Magazine assembly |
| A. Bolt |
| B. Firing pin |
| C. Extractor |
| D. Extractor spring |
| E. Extractor springplunger |
| F. Ejector |
| G. Ejector spring |
| A. Trigger housing | H. Hammer Spring |
| B. Safety | J. Hammer Spring plunger |
| C. Magazine catch | K. Hammer |
| D. Magazine catch spring | L. Hammer Pin |
| E. Magazine catch spring plunger | O. Sear |
| F. Safely detent plungers (2) | P. Sear spring |
| G. Safety detent plunger spring | Q. Trigger pin |
