I'm currently a LCR 357 and Glock 42 guy. I prefer the LCR but turn to the G42 for smaller pockets. These two options fit every pocket I own except for jeans...and for that I currently have a LCP II. But to be honest I have tried almost every pocket 380 including the Kahr, the TCP and the BG. They all functioned reliably but I'd say the Kahr is the easiest to shoot for me.

Although I found that I don't shoot any of the pocket 380's anywhere close to as well as the LCR 357 or G42. So, I have decided that I'm pretty much done with micro pocket 380's. I'm gonna sell the LCP II and get a LCR38 and put on the bantam boot grip which cuts the height and length enough that it slips well enough into and out of jeans pockets. I don't pocket carry in jeans much anyway except for around the house. When wearing jeans "out and about" I will carry the LCR 357 or G42 either IWB or on my ankle.

Different strokes for different folks.