At least three, sometimes five ... I take my EDC and my nightstand gun every time, to exercise them, refresh the ammo they're loaded with and make me clean them ... usually also take my Smith .22lr and my XDm-9 because it makes me look like a much better shot than I really am, dazzling the other shooters with my brilliance ...
"The gun has been called the great equalizer ... It insures that the people are the equal of their government whenever that government forgets that it is servant and not master of the governed." --Ronald Reagan