Since the legality of my wallet holster is up in the air, and since the BATFE is in no hurry to answer, I chose this type holster to carry my P32 plus my 9mm Luger Derringer. They fit tight to the body and are reasonably easy to conceal while allowing fairly easy access to both weapons. The one the Kel Tec is in is easily opened with a flick of the thumb. It has a snap release. I wanted another identicle to it but was lucky to find the similar one with the velcro closure. They also double as ankle holsters though I'm not a fan of that type of carry. Though they are to the back of the belt in the pic, I carry both to the front, one right, one left. A T-shirt pulled over them hides them pretty well. Here's a pic;
