TM 9-2350-222-10-2
PREPARE FOR FIRING (ADJUST SIGHTS) - Continued
5.
Look into passive body eyepiece (F), rotate reticle knob (G) until satisfied with reticle brightness.
6.
Rotate TUBE control (H) until reticle (J) is clear.
7.
Rotate diopter ring (K) until background grain (L) is clear.
8.
Rotate focus ring (M) for best focus of reticle (J).
TA252782
Change 1 2-368.4