Looking for someone with more knowledge than I. Most of my CZ's have serial numbers starting
with A,B or C followed by six numbers. The one with the odd serial number is a CZ75b in 40 S&W.
The number starts with A followed by only 4 numbers and ends with an X. All numbers match.
I bought this fine firearm at a gun show several years ago. Does anyone have knowledge of this
type serial number?