Summer weather and cargo shorts usually call for a Kahr K9 with Crimson Trace laser grips in a Hume slide with 2 extra mags in the cargo pockets.
Fall and winter usually find me in a Glock 30 SF, Forbus Roto-paddle. Road trips to the "Big City" usually mean a Taurus Public Defender in a cross draw that won't interfere with the seat belt, loaded with 2 .410's followed by 3 45LC Silvertips.
PX4SC in .40 cal. It has such a sweet little kick that I have to smile. It's like the pistol round is saying "Let me at'em, let me at'em" each time it fires. Cool.