Apparently the USAG doesn't think so, but he's only a lawyer. The Second Amendment holds the distinction of being the only amendment to the Bill of Rights that essentially goes unenforced. The U.S. Supreme Court has never struck down any piece of legislation on Second Amendment grounds, in part because justices have disagreed on whether the amendment is intended to protect the right to bear arms as an individual right....... or as a component of the "well-regulated militia."
Text of Amendment:
A well regulated militia, being necessary to the security of a free state, the right of the people to keep and bear arms, shall not be infringed.