LOL!
1. Your shitty little AR-15 isn't going to stop a government armed with drones, gunships, SEALs, and nuclear warheads from doing what it wants.
2. I'm not talking about removing weapons, I'm talking about offering cash for the guns which will pit families against themselves. Throw an ungodly overpayment for guns into the equation and you'll get the kind of family separation that I support. When push comes to shove, if a family needs a few grand to pay down debt, bills, or whatever, they're going to weigh those needs vs. the gun. 9/10 the needs will win out over the gun. Then, when the holdouts die off -which they will- their guns are just surrendered to the authorities (no cash for the families then; you missed out on the buyback, you don't get a second chance.)
3. With all rights, there are limitations, and gun owners have proven there are limits to their responsibility; for instance, the fact that almost 200,000 guns are stolen from "responsible gun owners" and retailers every year. After 10 years, that's 2 million stolen guns just floating around. That's too much risk. Y'all ammosexuals have proven over and over that you cannot be trusted with the heavy responsibility of gun ownership. And if you can't be responsible for guns, then no one can.