IRON MAN is discussing:

Michael Moore used a Facebook question and answer session to say that America's founders could not foresee 100-round "magazine clips."

The Founders of your country would have not only approved of rapid fire weapons, (which existed in some form centuries before then anyway), but they would also approve of Star Trek phasers, Buck Rogers laser pistols, and phased plasma rifles in the 40 watt range. Not to mention plenty of other future shit real or imagined that nobody could even 'foresee' in the CURRENT YEAR.

That's because it's not the weapon used that is the crux of the issue - it's the justification for using it. I can guarantee they'd still approve of using ANY of the above weapons against criminals, tyrants, Terminators, AI computers bent on world domination, and definitely Communists bent on world domination.