Originally Posted by OPFOR

Have well hidden back-up guns? This is a bad scene, any way you slice it. You can't offer armed resistance to the cops - you'll lose, and the "best case" is that you kill some poor Joe who is just trying to do his job (admittedly, he's in the wrong to follow those orders, but is it worth killing him over it?) On the other hand, there's no way I'd sit still in some flooded out no-man's-land completely devoid of arms...

So - hypothetically of course - buy an AK and a Glock, seal them up really well, and hide them where they absolutely will not be found. When you are asked if you have weapons, say yes, turn over the ones you have on you/available at the time, try as hard as you can to get a receipt, and then wave at the nice officers as they continue on their merry way. Then, go dig up the goodies, and defend your life.