Where in the Constitution is this "unenrolled" Militia? The Constitution says "A well regulated Militia", and that would require an enrollment.
The Militia ended at the same time the people accepted the permanent standing army we now have. If not for that then cowards like you, Trump, Cheney, Romney, and even Clinton, etc., would have served in some branch of the military.
"In 1814 letter Jefferson wrote of standing armies: “The Greeks and Romans had no standing armies, yet they defended themselves. The Greeks by their laws, and the Romans by the spirit of their people, took care to put into the hands of their rulers no such engine of oppression as a standing army. Their system was to make every man a soldier and oblige him to repair to the standard of his country whenever that was reared. This made them invincible; and the same remedy will make us so.”
If the writers of the had Constitution embraced a standing army during times of peace, then there would be no need for a regulated militia, and no need for the 2nd Amendment. Instead, they openly opposed a standing army during times of peace. In the Constitution there are no time limits on the power of Congress to raise money, and pay for, anything except an Army. We can have a Navy forever. We can have roads or bridges or post offices or pretty much anything else that supports the "general welfare" without limit and in perpetuity. But an Army? That had to be re-evaluated every two years, when all spending for the past two years of army was zeroed out. It's right there in Article 1, Section 8, line twelve reads that Congress has the power: "To raise and support Armies, but no Appropriation of Money to that Use shall be for a longer Term than two Years."