LOL...Y'all need to look this stuff up. Even though Snopes is run by a couple whacko liberals, it still hits the nail on the head most times:
http://www.snopes.com/politics/guns/untreaty.asp
The more important issue is that gun control is allowed to be enforced by many different jurisdictions (federal, state, municipal), which is why some liberal whacko areas have made owning guns illegal, including San Francisco, Chicago, D.C., and others, even though the will of the people in the larger area (state, country) do not agree. Luckily, the Supreme Court shot that down earlier this year, but notice that the decision was along party lines (5-4). Democrats don't believe you should be able to won a gun, even though it is clearly stated in the Constitution. All it takes is one Republican SC judge stepping down and being replaced by a Democrat, and your rights will likely be trounced.
http://www.reuters.com/article/idUSTRE65R35920100628