I don't carry concealed very often (live near a town of 61ppl in a farming community). When I was at college you could find me packing every once in a while (after I graduated from SDSU I went to Sioux Falls for a year), I packed 24/7 while living in that town. I carried my XD 40 Tactical. Not the easiest gun to conceal, but in the winter you never knew I had it with a hooded sweatshirt on and some loose fitting jeans.
I bet if you looked in my pickup you could find 3 handguns at the moment that are "concealed". I have split bench seat in the front of my truck and the 357 is in the crease right by my knee, my XD 40 is in the door, and there is a 22 revolver in the center console. Might even be a 243, 12 gauge, and a few 22 rifles in the truck as well
If I make it to Sturgis I will be toting along my 40 for sure, not while on the streets but for the trip. Probably will have a 357 on board as well, and maybe even a 9mm or 2