Originally Posted by safariman
I would then have to have one of THOSE, too.

I am thinking that one could put so many 22 MAgnums onto a bad guy target so very quickly that the PMR 30 would actually be a really good defensive arm. Also, while not a 45, don't discount that a 22 Magnum HP is goig to make a pretty good hole and dump a lot of energy on target.
I wonder how deeply a .22 Magnum HP would penetrate a human torso. What about if it had to go through an arm first?