Operating Instructions
34
FP500 FREE PISTOL
cal. .22l.r.
Weight of pull:
The weight of pull (factory set to approx. 30
grams) can be adjusted by means of the spring
screw (15), using an SW 2.5 Allen key.
2.8 Sear engagement – basic setting
The sear engagement is set in the factory and
only requires re-adjustment, when the hair
trigger (20) has been disassembled.
- Remove the grip plates
- Cock the hair trigger, use an SW 1.5 Allen
key to turn the adjuster screw (103) slowly
in a clockwise direction, until the hair trigger
releases.
- Use SW 1.5 Allen key to turn the adjuster
screw 1⁄2 a turn back, in an anti-clockwise
direction.
2.9 Sights
Adjusting the sights:
For elevation and windage (lateral) corrections,
one click corresponds to a 6 mm correction
over a distance of 50 m.
a.) Elevation corrections using the adjuster knob
Shot too low, turn in the direction of the arrow (anti-clockwise).
b.) Windage (lateral) correction using the adjuster knob
Shot to the left, turn in the direction of the arrow (anti-clockwise).
c.) Notch width correction using the adjuster screw
The notch width will decrease when turned in the direction of the arrow (anti-clockwise).
d.) Notch depth correction using the adjuster screw
The notch depth will decrease when turned in the direction of the arrow (anti-clockwise).
25
42
103