I have the same gun...a Model "L".
I have both the 9MM and the 40 cal top ends for the gun. Great shooter, the finish wears from holster use but still looks good. I replaced the trigger spring a few years back. The trigger on mine is ok but not as smooth as some of my CZ's. Mine has been dead nuts reliable and a far better shooter than I am. From a rest it is very very accurate. I sold the 22 conversion kit I once had for the gun. Not sure why but I did. Very versatile package. The grip is the most comforatable grip I have ever found in a pistol. Better than my CZ's and that is saying a lot.
Take care
Bob