Quoting from one of the many articles in the link I posted earlier - a pretty exhaustive coverage of issues, positions and opinions related to gun control/rights in America, published by News21.

"It's the beauty and the danger of America's Constitution," said Adam Winkler, a law professor at the University of California, Los Angeles, and a Second Amendment expert. "Its great generalities are so vague that anyone can interpret them in light of their own experience and their own interests. And indeed, the Second Amendment is one of the most confusing textual provisions of the Constitution."

Says a lot about how formed USA people's positions already are, that, as best I can tell, no one here has taken even a peek at it. Can't say as I blame you. It is extensive and the lay-out is a bit confusing. I haven't read or watched the entire yet, and have spend several hours over several evenings so far going through it.