to bear arms, what's stopping you?...I call it our elected Representatives who create laws within the framework of what's called "Government"...all Constitutional. That same process can be applied to "Assault Rifles"...High Capacity Magazines and certain types of ammunition.
As for my friend's proposal, what in the Constitution would keep such rules from happening?
Once again, I have to ask...are you an attorney?...if not, do you mind saying what your profession is?
And finally, you too forgot the "Well Regulated" part of the 2nd Amendment...just like those clueless interviewees...your credibility is tanking at an alarming rate.