THE CONSTITUTION  

http://www.usconstitution.net/const.html

2nd 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.

BILL OF RIGHTS

http://www.ratical.org/co-globalize/BillOfRights.html

GUN CONTROL ACT 1968

http://vagunforum.net/Gun_Control_Act_1968.pdf