Our club has a Diana Model 10 (aka Original Model 10 and RWS model 10) opposed piston spring air pistol.
Any idea which screws do what?. We need to increase the trigger pressure back to 500 grams for ISSP regs. Can't see it on the tech pages.
how to adjust Diana moel 10?
Moderators: pilkguns, m1963, David Levene, Spencer, Richard H
It was also marketed under brand name Gecado. Try this page http://www.pilkguns.com/tenp/spgec10.htm.