Well, this new P22 is working alot better than my first one. Just ran 100 rounds thru it and only had one misfeed, which is good compared to the last................its almost a target gun with a 3 inch barrel!!
Look at your barrel through your ejection port,AC is an 02,AD is an 03, if memory serves me correctly. I've got one of each,my AC[long barrel] loves CCI Stingers. Have not had my shorty long enough to see it's preferences. What are you shooting through yours?
I've got the 3.4" model with the AC code. I've put over 400 rounds thru mine and it's only shooting better. The slide release used to be stiff and now it's smooth. No real problems with mine but so far I prefer the CCI MiniMags and the Rem SubSonics. The only thing I would change is the sights - to night sights.