I've seen a lot of crap lately dealing with blowing away UN soldiers, ATF agents, FBI agents, DELTA Force, Navy Seals and anybody else some of you people can think of. Let's look at this calmly. First, most troops are not anti-gun and would not support moving against their own people. As a former National Guard soldier, we had to train for riot control. Nobody wanted to do it, and even then we had strict rules to curb violence on our part to the point of risking our own necks. Not fun stuff. Secondly, I agree that in a the situation where the government does the for real push and tries to do a mass disarmament of the American people, some commanders and/or units may actually go along with it. After all, a lot of Generals are politicians, look at the Army Chief of Staff. But even if some troops did, following orders, a lot wouldn't. The military would be in chaos and the word coup comes to mind.
AND thats where the 2nd Amendment comes in. The right to bear arms and to have a militia (read the history, a militia member in the 18th Century was any private citizen with a MILITARY GRADE FIREARM-musket) was designed so that the government could not pull off such a maneuver. A wide spread uprising by armed citizens would overwhelm them. Yes, they can handle a couple homes at a time as shown by Waco and Ruby Ridge, and that is a real danger. But the Constitution still subscribes to the MAJORITY rules idea, and when the majority of the population is locking and loading at the same time, Uncle Sam has a problem.
Here is my real point, made over and over. Until that day comes, the enemy is corrupt and ignorant politicians. That is who gun owners need to fight, and on their own ground. In politics. So until that day, leave us troops out of the picture. With luck and God on our side, the 2nd Amendment will last a while yet.