Let's be clear and upfront here: When you post stuff that scares the people who read it, they may not be the ones in the wrong, given the obvious. And when such behavior hurts you, in real life type scenarios, you might want to consider the idea that you're the one who's not quite got it all figured out.
(For what it's worth, I really do enjoy Kim du Toit's gun posts. But his rants and railing against folk who aren't his enemies just simply scare people. Go figure ... Besides, how bad can the guy be when he's a Jethro Tull fan? Hmmm?)