Many Americans seem worried that their government will attack them unless they are festooned with weapons Why?
Would it be a good idea to learn some history?
Or perhaps you would like to show us a modern high-tech country where an armed citizenry successfully defeated its hostile government? That would at least help a little.
You quote a number of people... mainly from a period of history not relevant to modern military realities. What you don't show us is any evidence that they were in fact right. Clearly my question is asking you to show exactly that.
Incidentally the British and French Prime Ministers would be interested to hear that they were "tyrants". Both have been called very many rude things, but not tyrants. Mainy because they quite clearly are not. When they legislate against private weapons they are properly carrying out the wishes of the overwhelming majority of their electorates. And therefore, by definition, are not tyrants.