How about the CZ Kadet .22? Great practice piece with weight and dimesions the same as it's big brother, the CZ 75 9mm. I have the complete Kadet model but I've found that the slide of the .22 Kadet will fit perfectly on my stainless CZ 75 9mm...2 calibers!
Anyway...this is a great example of a cheap practice gun with the same proprotions, or close to it, as your carry piece.
Anyway...this is a great example of a cheap practice gun with the same proprotions, or close to it, as your carry piece.