Thing is, they don't need to take away any body's guns to get what they want. If you said "Nobody can drive except for Emergency and Police" you wouldn't take away everybody's car who owned one. All you do is go to the 14 main gas distribution centres, and stop the supply of gas to the nation. they just have to shut off the ammo supply. Luckily, I am getting 500 rounds of 9 mil for Christmas!
To anyone thinking of buying a firearm: Go here first: http://www.gunlaws.com/links/
...and KNOW YOUR GUN RIGHTS. All gun laws for all states are covered.
Y'all have a nice day.
Having lived most of my life with 30,000 nuclear warheads and the means to deliver them in the Soviet Union, I'm not going to worry about the Iranians having six or seven.