Technical data

TM 9-1005-319-23&P 0021
0021-9
NOTE
To remove hammer assembly, place selector lever (if installed) to SEMI position.
16. Use drive pin punch to push hammer pin (34) from lower receiver and receiver extension assembly (32).
17. Remove hammer assembly (33). If further disassembly is required, see WP 0023.
3 5
3 6
3 7
3 2
3 9
4 2
4 1
4 0
3 2
3 9
3 8
1 v s 1 8 0
Figure 12. Removal of Trigger Assembly.
NOTE
Use of fabricated slave pin will allow removal of the following parts as a unit.
18. Remove trigger pin (39) by pushing from the left side of lower receiver and receiver extension assembly
(32) with fabricated slave pin (38) (WP 0030, Figure 5) and a drive pin punch.
19. Remove semiautomatic disconnector (35), burst disconnector (36), and trigger assembly (37). If further
disassembly of trigger assembly is required, see WP 0024.
M16A3 and M4A1 ONLY
20. Remove disconnector (41) and trigger assembly (40) with disconnector spring (42) from lower receiver
and receiver extension assembly (32).
END OF TASK