Getting her a handgun is great if she wants one
but I've got to agree with the shotgun for home
defense for ANYONE.
Not doubting anyones abilities and don't care for
a theoretical/situational debate. I just can't help
but imagine what I would most hate to face myself
and would most likely be effective with, myself.

Now, if she wants a handgun do the smart thing
and let HER pick it out. Caliber and make.

PK