I keep swearing that I'm going to build up a small arsenal just in case. Maybe when I have more money I will. You can never have too much fire power
One awesome concept I've been working on is a multiple barrel .22 machine gun. The idea is, .22 rounds are so cheap, you can find enough change in a parking lot and get 1000 rounds. Lay down a wall of that, and no one is going to get past, and you're only out 5 bucks
