SW .38 hammerless airweight. Fits in my front pocket, holds 5 +p hornaday critical defense rounds.
Full size MP .40 IWB or Sig STX 1911 IWB as primary.
A Sig P290. If you get one of the recent production versions, including any of the P290RS variety, they are very solid guns and probably the best of the current "pocket" guns. I use mine when I'm in suit & tie, when I'm running, etc. I hae an old Pager Pal holster (the large one) and the P290 fits it perfectly. I run with it in one about every other day.