I have two Keltic 9 mm pistols that I keep in my vehicles. The local gunsmith calls them jam a matics.
MFO
It has two problems. One I mentioned before, that the gun is so small and light that even 32 rounds batter it mercilessly. The other problem is the tiny, lightweight "high speed" hammer which doesn't whack primers with authority. I don't carry it anymore.
I’ve got a P-11 that I carry often because it’s so light. I don’t have any problems with it.
If I knew I was going into bad territory, my first choice would be my CZ-82.