My choice of pistol [link to cz-usa.com (secure)]

very light, maneuverable, ideal for urban combat.

Rag on 9mm all you like but it is the ammunition you will be most likely to find if TSHTF. Ditto for .22 and 12 ga. Ruger 10/22 is ideal for children and women who are gun shy. I'm hanging on to my 30-06 scoped Remington just in case I need to hit something 800 yards out.