Do you think our forefathers had current guns in mind when writing the 2nd Amendment?
I don't believe they had the types
of arms in mind. What they had in mind was a centralized government becoming oppresive and tyrannical.
"During the debates on the adoption of the Constitution, its opponents repeatedly charged that the Constitution as drafted would open the way to tyranny by the central government. Fresh in their minds was the memory of the British violation of civil rights before and during the Revolution. They demanded a "bill of rights" that would spell out the immunities of individual citizens" http://www.archives.gov/exhibits/cha...of_rights.html
From the Bill of Rights:
THE Conventions of a number of the States, having at the time of their adopting the Constitution, expressed a desire, in order to prevent misconstruction or abuse of its powers, that further declaratory and restrictive clauses should be added: And as extending the ground of public confidence in the Government, will best ensure the beneficent ends of its institution.