It’s been more than three years since I first reviewed Kel Tec’s diminutive and now somewhat infamous PF-9. My review from November of 2010 was quite favorable, and the PF-9 was my carry gun for the next year. It was a promising little gun once it got broken in, but things started to go wrong after less than six months. I don’t know if my experience is typical, but this gun has completely lost my trust.