It depends on time of year (warm weather vs cold) and what I am doing. If I am going dress up slacks, shirt and tie I'll pack a Rugar LCP. Typical warm weather, and I do wear cargo shorts / pants, is a Sig 938 with laser. Cooler weather a Hellcat OSP with a crimson trace optic. Since I am far too fast approaching my 7th decade I like the red dot over irons. Once in a great while I'll drag out the old S&W 642 with laser but carrying extra rounds is a PITA for a wheel gun.
Almost all of my carry is pocket but I do have IWB & appendix holsters. There is no competition in the area so OWB holsters aren't being used as the ranges locally do not allow draw and fire practice due to liability concerns and far too many folks who lack training / skills. One would think the San Antonio area would have combat pistol competitions or at lease SASS but nothing shows up on search.