We've not heard of ANY, and are unlikely to do so. A few departments now allow them as secondary or personal weapons, which is good. Most police departments have gone to .40 weapons, and don't like DA/SA guns; they prefer decockers. CZ doesn't offer a lot of .40 decockers.
S&W, GLOCK, and SIG offer U.S. police departments sweetheart deals to use their weapons, and CZ hasn't done so, yet.
Check our FAQ for a listing of who uses what, around the world. (It a couple of years old, but things haven't changed greatly, as far as we know.)
CZ's advertizing is a bit misleading on how many and how widely used the CZ line might be. Misleading or downright deceptive.
