Interesting. Who is this government you speak of? Is it some entity that exists outside of the voting process? The way I see it is that the ones most likely to bring tyranny are those that support the 2A above all else and claim to be uber patriotic Americans while shoving religion down everyone's throat while supporting or enacting laws that limit voting rights all while trying to preserve some America that used to exist or purposely trying to sabotage the America that exists now.
So it looks like there's two sides to the same coin, not some mythical second coin your imagination would have you believe.
I imagine your thoughts to be of similar logic as to what the southern states used when they tried to secede from the union. I'm sure they thought they were on the right side of history and they thought the government was beyond tyrannical as well.