@Setanta,
Oh please Set. Miller upheld the NFA and a "ban" on automatic and/or short barreled guns. Don't you find it interesting that here in America we can still visit some states and shoot automatic guns? That's because the Federal Govt has to stick to the 2nd Amendment.
You quote it and still get it wrong.
"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."
Where does that say anything about providing a militia, well regulated or otherwise? It says that a Militia is necessary because the US, at that time, could not have a standing army. It then goes on to say that because we need a militia, the people need to be armed.