I'm unaware of any verified instance of a civilian needing more than one firearm in a sd situation.
Most civilians have a hard time learning to handle one gun quickly and accurately ( reliably drawing and hitting a target in 1 1/2 seconds timed) without introducing the problems associated with learning to use a 'backup' effectively as well.
Carry as many guns as you want: just don't imagine more equals improved self defense. There is no evidence ( outside zombie fantasies ) that more than one handgun is useful.
He we go with the elitest attitude again.
