
How so? I'd argue that, considering Bruen says that gun laws must match the text, history, and tradition of gun laws in the US, and there is no text, history, or tradition of restricting home manufacture of firearms intended for personal use, it cannot be constitutional under the 2A.
Even assuming that the 2nd and 3rd points of my argument there are incorrect, let's examine why the 1st alone disproves yours. "A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed" The necessity of the militia is not intended to be used as an excuse to deny the right of the people, this much is plainly apparent by lack of clarification of this exemption after "shall not be infringed".
Furthermore the historical basis for this right isn't from national security in the lack of a cohesive militia structure, as the British certainly had many regulations at the time, but rather a lack of a military presence that actually represents and serves the people and a sense that this could be solved, had the central British government not taken it upon themselves to ban the American's guns.
Its quite literally specifically intended to protect the Americans right to keep and bear arms, with the prefatory clause serving as the justification in any case and lawful use serving as a further justification in a more specific case like individuals who want to hunt, target shoot, or defend themselves.
America is a dictatorship if you agree or not. America is owned by the elites. They don't care what you do. A revolution gets harder by day. A single gun isn't going to make a successful revolution. Our government is so far ahead of what can be owned by civilians, and that's by design. 2A means absolutely nothing.
As much as a single gun won't make a revolution, 300 million of them being actively wielded is overwhelming enough force to take literally any country on the planet. Its not a question of "if revolution will occur" in America, it's "to what extent will the American people endure suffering before revolting".