Technical data
TM 9-1005-319-23&P 0019
0019-3
M16A2 RIFLE ONLY
8
5
7
6
1 v s 1 5 2
Figure 2. Removal of Windage Knob.
CAUTION
Be sure to catch small parts. AIR FORCE ONLY: Use magnet to keep from losing
small parts.
3. Drive out spring pin (5) using a hammer and 1/16 in. punch.
4. Catch windage knob (8), helical spring (7), and ball bearing (6).
1 v s 1 5 3
9
1 2
1 0
1 1
Figure 3. Removal of Sight Aperture.
5. Using a flat-bladed screwdriver, remove windage screw (10) from rear sight base (11).
6. Remove sight aperture (9) and flat spring (12) from rear sight base (11).










