Here's the thing. Things change. I would hope, as a country, we would be intelligent enough to recognize when it is time to change.
Congress passed the first set of federal laws regulating, licensing and taxing guns in 1934. The act was challenged and went to the U.S. Supreme Court in 1939. Franklin Delano Roosevelt's solicitor general, Robert H. Jackson, said the Second Amendment grants people a right that "is not one which may be utilized for private purposes but only one which exists where the arms are borne in the militia or some other military organization provided for by law and intended for the protection of the state." The court agreed unanimously.