I picked up a blue/OD P-3AT the other day and finally got to try her out today. I did a very good cleaning on it and cleaned up some of the plastic parts as soon as I got it home. Lubed it down good with Miltech and it performed as it should. No hang ups at all. The only down side, I don't have the slighest clue where about half my brass landed. I don't know if its gonna be worth reloading for this round if I can't find the brass. Some of it I found a good 20 feet behind me. Also, I noticed on the brass I found that all the case mouths were out of round. I could not see any marks on the slide where they would have been hitting. Are they catching on the top of the chamber on the way out? Otherwise I am happy with it. When I finish service testing it my wife will be carrying it. A few months ago I could not spell Kel Tec and now I have two of them.