cz20 sensitivity adjustment??

posting this question for someone else.................

"Hello,
Back in the old days I knew how to open my 1280 and tune the sensitivity up so at max it was to high so when hunting I could cut it back to the exact point that I wanted for max depth.

Can this be done on the CZ20?"

Not recommended. You would require a O-Scope....and a long alignment procedure.

thanks tom!