Just a question to the hive, do they make a conversion kit for the above mentioned weapon? Have one in  9MM and would like to have a kit for 22LR. Thanks In Advance!

http://cz-usa.com/product/cz-75-kadet-adapter-ii-22-lr-adj-sights-10-rd-mags-will-fit-omega-system/

They're a little pricey too, but they're a great adapter.

I bought my first in 2007 purely for cheap practice with the gun I was going to use for competition. I always loved shooting rimfire pistols though. My expectations weren't high, but I was really impressed. My Kadets are more reliable than any other rimfire pistol I've ever owned by far, and IME as or more accurate. I ended up selling off some of my other rimfire pistols. I shoot NSSF Rimfire matches with my first Kadet. I now have one dedicated pistol and three Kadet adapters.

Dammit!!!

In Stock:

http://czcustom.com/CZ-75-Kadet-Kit-PolyCoat-22.aspx

http://www.jgsales.com/cz75-kadet-2-adapter-22lr-kit,-new.-no-ffl-needed.-p-1110.html

I have a Kadet with 31k rounds through it.  It is my rimfire bullseye pistol match gun now.  I've shot 100 timed fire target with it, and it never malfunctions with good ammo.  All metal construction with metal magazines that fit any 75 series frame.  I have a Ruger 22/45 also but it is a backup to the Kadet.  
Joe