I have a Glock Model 27 .40 and a S & W Model 642 .38 special that I carry in an Alessi ankle Holster (usually the Glock). I also have a pocket holster for my S & W Model 642.
Kahr P40 Covert in a Desantis pocket holster here....The backup to my 1911 (or HiPower) is a Kahr PM9 Covert.