I hear ya bro. There was a time, in the not too distant past, that I thought there would not be an evil, communist dictatorship in America either, at least not in my lifetime, but look what happened.
I feel the same. I've been on this earth for 80 years and never thought we would be under siege by our government. I recommend watching “The Patriot” movie with Mel Gibson. He tried to stay out of the Revolutionary War, but a son was killed by a British officer, and he went to war. He used frontier tactics against the regimented British soldiers, and killed them from ambushes, not lined up as the British soldiers did.
If we come to war against this tyrannical government, our patriot army will have to use those tactics of hit and run. Our sharp shooters will have to fight from long distances using the fantastic rifles we now have.
There will be some of our military who will defect as they will not kill their countrymen but I think it would have to get bad before that happened. They would be deserters but I doubt the govern. troops would have the time to hunt them down and kill them.
Our ex-military men would be invaluable in this fight against this tyrannical government.
I can't imagine we would go to war, but that is a possibility now.