TexasCHLforum.com

I own a Taurus single stack "slim" it's ok, not really a pocket carry.
I own a parkerized Keltec PF9 ... bought it, took it to the range once, painful to shoot because the squared off area on the grip/tang hit my thumb joint.. I'd rather shoot a Diamondback DB9 in about the same size, if you get a reliable one.

I'd go with Kahr PM9 due to size in pocket carry, I don't own one, yet. Ihave almost bought one several times, probably will. But I understand with Kahr >>you must "break them in" ... I have not tried a P938, nor compared P938 to the Kahr PM9, if they are comparable size/weight ...
(I pocket carry a Glock 26 daily, but yep, you gotta have pants with the pockets for it, not all work.)