Taking your garbage edit of the parent comment and setting it totally aside:
Legal firearms routinely become illegal, most often when they are stolen by people who are already criminals. Unlocked cars are a great source of 'legal' pistols as it turns out.
The problem of small arms proliferation is real and it is one of the reasons U.S. and other modern nations regulate them so much.
Taking your garbage edit of the parent comment and setting it totally aside:
Legal firearms routinely become illegal, most often when they are stolen by people who are already criminals. Unlocked cars are a great source of 'legal' pistols as it turns out.
The problem of small arms proliferation is real and it is one of the reasons U.S. and other modern nations regulate them so much.