Man of Honour
Every gun owner should have to join a militia and register their guns. After all its right there in the amendment.
No, it isn't. There's absolutely no mention of registering guns in that amendment. Nothing even remotely related to it. There's also no statement that anyone who owns a gun has to join a militia.
I'd love to see them try and argue over the wording when they argue over its ambiguous meaning all the time.
The ambiguity of the wording doesn't stretch to just adding in whatever you want to be there.
Well regulated implies structure and rules.
Did it when that amendment was written? The implications of words and phrases can (and often do) change over time. Was it intended to imply externally imposed rules or simply a well organised militia system? The "well regulated" part is referring to militias, not to individual citizens. What connection (if any) was intended to be made between the militias and the armed civilians?
Personally, I think that the intention was that people in general were to be encouraged to be armed and to be competent in the use of weapons so that there would be a large pool of people from whom to draw when forming a militia and both training time and equipment costs would be minimised. The same sort of intention as existed in many places in the past. The most famous local example would be the later part of medieval (and probably early Renaissance, I'm not sure) England, where it wasn't just encouraged but mandatory for all men to own and be competent with using the main military weapon of that time and place.
Arguing over whether the amendment should be amended because of changes in technology and society and whether the people who wrote it would have written it the same way if they knew those changes would happen is one thing. Adding stuff to the amendment and claiming it was there all along is something else.