Founding Fathers influencing today's politics

I think part of the confusion is that you’re treating the militia clause as either/or. The militia clause can be meaningful without necessarily constraining or contradicting the individual right to bear arms. This distinction is discussed in Heller. I wrote about how I think this would lay out in an older post here:

This is consistent with Heller and all past SCOTUS rulings. Giving meaning to the militia clause is but one avenue to fall under the protection of the 2nd amendment. But it need not be the only one.