I have a CZ TSO, but the question applies to all CZ's/handguns: any recommendations here to what spare parts I should have in house to not have to wait a few weeks on an order when something breaks? And what spare parts are smart to bring to a match if you don't have a backup handgun?
So something like:
Spare parts you should keep in stock at house (recoil spring, extractor, fire pin, ... etc.)
Spare parts you should bring to a match for quick repairs (??...)
Like to hear your thinking!