Kit Monkey
LE
Yep. Even here in ultra liberal Los angeles with all the strictest gun control laws in the country - if you are in my house, its assumed you are there for nefarious reasons. They get show quite often and as long as you dont go batshit and chase them down and finish them off on the street - perfectly legal.
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Now that's sensible ; in the UK you stand a real chance of being in front of the beak defending why you were the better fighter on the day .