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45
SIGHT ALIGNMENT FOR THE UMP
Sight Adjustment
If the point of impact has to be corrected, this will be done by adjustment
of the rear sight using the Allen wrench provided with the weapon.
The UMP is zeroed at the factory to hit the point of aim at 25 meters
(27.3 yards).
Elevation adjustment
• To lower the weapon’s point of impact, turn the elevation adjustment
screw clockwise.
• To raise the weapon’s point of impact, turn the elevation adjustment
screw counterclockwise.
NOTE: 1 revolution of the elevation adjustment screw changes the
point of impact by 4.5 centimeters (1.77 inches) at a range of 25
meters (27.3 yards).
Windage adjustment
• To move the weapon’s point of impact to the left, turn the windage
adjustment screw counterclockwise.
• To move the weapon’s point of impact to the right, turn the windage
adjustment screw clockwise.
NOTE: 1 click of the windage adjustment screw changes the point of
impact by 1.15 centimeters (.45 inches) at a range of 25 meters (27.3
yards).
Fig. 40 Elevation adjustment Fig. 41 Windage adjustment