I pocket carry every day and my favorite 9mm's
Are the Kahr PM9 and Beretta Nano. I also own several other small 9mm pistols: G26, PX4sc, XDsc, Kimber Solo, and Walther PPS. IMO, the Solo and PPS are the only two that are small enough to consider for pocket carry of this latter group, and the PPS only with the 6 round mag, as both 7 & 8 round mags make the grip too long for my pockets. That said the easiest gun to pocket carry that I own is the Kahr P380. This gun is so small and light weight you can actually forget you are carrying.