I would like to think the military would refuse such an order, but Katrina proved how wrong we were on that count.
Thing is they probably wouldn't use the military, but, "private" contractors, much like they have used the current conflicts.
Here's the answer from Husseins buddy Bill Ayres
A-Firmative,Kernel. As they use most other issues. Not interested in a solution to the cause, they are preoccupied with the emotional vote harvest.I don't think the left is interested in any kind of meaningful gun control. When they had control of the Congress and the POTUS they did nothing on gun control. They want to keep the issue alive forever, and on the front burner, to use as a talking point to demonize their opponents.
This is the dream of the Brady/Bloomberg Cult. The anti-gun extremists would like nothing better than sending the "Gestapo" house-to-house searching for our guns. Then what? Would they send us to re-education camps to learn that all guns are evil and must be destroyed?