Keyword is Regulation which, in spite of your protestations, is practically non-existent in every state, except for the National Guard which consists of private citizen volunteers,
That's all irrelevant when it isn't wrong.
If that is the key word, you should look it up in the dictionary and learn what it means in this usage. While you're at it, look up "militia". Read a basic history book that describes the militia of the late 17oos in America.
This will be your third or fourth opportunity to become less ignorant in this matter, more trustworthy, and less of an obstacle to gun control in the US. Are you going to blow it off again, and repeat this foolishness on into the future?
- - - -
Militia are regular citizens, ordinary folk, who agree to break from civilian life and pack their gear and join a fighting force in response to some kind of need, when called upon, occasionally. They normally - very often - bring their own weapons and other gear. In most places at the time of the writing of the Constitution, most adult men were in their local militia automatically. In some places they were required to own and keep ready a militia grade firearm.
The National Guard is an enlisted, paid, uniformed, State commanded and State provisioned military force. Its enlistees serve set terms of service, are subject to military command assigned by the State and Federal government rather than chosen by themselves, are subject to involuntary deployment, are bound by formal Articles of War, are structured in formal ranks established by central military authority, etc.
It is not a militia. It will never turn into a militia, not even at midnight when its commanding officers become pumpkins.
I beg to differ. You may want to check this out before you can even enter basic training.
See? Not a militia.