You are basically arguing to give up die because it’s too hard.
I'm not arguing at all. The left should arm themselves. But if things go like they are going, they'll never see the US military, it won't be about fighting a tyrannical government; they'll be fighting all their neighbors and relatives who are trying to defend that tyrannical government.
And frankly, echoing the other poster, ultimately that fight will likely be in the form of self-defense.
You don't need to rebut my comments, I'm not really arguing with you. Just expressing doubt that any tyrannical government will be directly harmed by citizens exercising the 2A. You can disagree without trying to convince me I'm wrong, that's just fine.