You guys have a funny notion of what capitalism is. OP said his relative was buying up the ammo before it hit the shelves, which means that the public never had access to it. Though not technically illegal, If this was being done with securities or stocks, it would be called insider trading. And I'm pretty sure if Wal-Mart knew about this certain employee's practices, they'd put an end to it pronto.
Thank you for "reading the post". This is what I was getting at. Someone that's been sitting on a stash for a while now taking advantage of the market, I have no problem with. The one's that wait in line at GM every Thursday just to post on Armslist are the one's/type I can't stand. All it's doing is fueling the hysteria.