Here is the second amendment - the whole 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.
Note the first 4 words; "A well regulated Militia" Its kinda interesting. The Supremes, for instance, rarely rule on any regulations passed by congress to do with guns. I think that they handled it by saying everybody can have one but the regulations are the job of our elected. To get control of them all that needs to happen is for congress, and the presidency, to take a deep breath and pas some serious regulations that make sense.