Originally Posted by Uncle_Alvah
In the drawer that is directly in front of me when I am at my desk is a Springfield MilSpec 1911 in .45 acp, nine rounds.
Right next to it is a SIG P2022 9mm, 18 rounds.
If a "serious social situation" should arise, ie home invasion , I'm not completely sure which one I would grab.
I shoot the 19911 better than the SIG.
But the idea of 18 rounds vs 9 is worth pondering also.
Obviously its all conjecture until something happens, but, if I had to choose one now, I think I'd grab the SIG.
How about you?

High cap 9mm over a low cap .45 ACP.