Guys the war doesn't have to begin as a massive shooting war.

It should progress in stages.

For example...

Everyone refuses to buy the government mandated crap. In the meantime we prepare for their next move by pulling all our money out of the banks, retirement accounts, stock market etc. That way there wont be anything for them to confiscate when they decide to enforce their tyranny. Also, we adjust our deductions so that we have nothing withheld...thus removing more of our money from their grasp.

Then come tax day, everyone fails to file. We don't pay their fines and withhold our taxes because they're being a bunch of assholes.

And, only then, when they come to collect do we let them have it. And, no Ed and Elaines this time. We kill all they send. No surrender.