Molon Lave...!!!!
The simple answer to the question is asymmetric warfare. Smart fighters dont put their troops in front of the enemys best weapons. They use their best troops against their enemys week points, and exploit those weak points mercilessly.
In the hypothetical event that the federal government attempted to impose tyranny upon the citizenry of the United States, it would likely trigger the largest insurgency that the modern world has ever known.
Despite all of our awesome technology, we stink at fighting insurgencies.
We lost in Vietnam. We won the conventional war against the Iraqi military easily, but we didnt defeat the insurgency. Were losing Afghanistan, and our leadership has no intention of fighting to win.
All of these insurgencies have been overseas, where the supply lines were long, but relatively well-protected. The producers and supply chain itself were never threatened.
In the event of an American insurgency, it wouldnt be a straight-up fight of partisans with rifles fighting against regime tanks, helicopters, and drones.
It would be a war where killing a fighter jet occurs by assassinating aircraft mechanics, or burning the homes of employees of the companies that make crucial replacement parts. It would be a war where every elected official, government employee, and skilled worker in the supply chain would be a target, every day of their lives.
In short, it would be a nasty, brutish conflict full of atrocities with no battle lines, no rear areas, no retreat, and little chance for government forces to survive over the long term.
As long as the American public outguns the militaryand they do by more than 90 million firearmsno sane government would dare turn on the American people. That is the reason it is so important for the citizenry to jealously guard their Second Amendment rights.
FRegards-