Part 2 of Modification, Adjustments and Tuning
3. Magazines:
a. Marking the magazines for recognizing the last projectile
b. Magazine holders tightening
4. Striker:
a. Polishing the striker spring and the striker
b. Making guiding pin for the striker spring
5. Cylinder
a. Depinger: 30mm
b. Polishing the cutting edges of threads at both ends
6. Filling valve
a. Adjusting, untightening the countersunk screw holding the o-ring
c. Positioning of the manometer
7. Firing valve
a. Adjustment of th
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