I believe in common sense gun control reform.
I think that at the outset, we have to realize that there is no such thing as a "full proof" plan, and that regardless of what laws are enacted, there will always be a black market for guns and people are going to acquire guns regardless of whether we do nothing or completely abolish the Second Amendment. But I believe we can still a positive impact on society through common sense gun control reform.
For me, the issue has to be divided into automatic v. semi-automatic weapons.
On this issue of AUTOMATIC weapons, I think it is a STATE SPECIFIC ISSUE. I don't think someone living in Downtown Miami on Brickell Ave. should have the right to own an automatic weapon. There are no elk, moose, deer, bears, bandits, or ISIS fighters running around downtown Miami. I don't see a reason for people living in ANY metropolis-like, high density area to own an automatic weapon. Now, someone living outside of Bismark, South Dakota, where there may be 100 humans in a 10 mile square radius- that is different. I could see an argument to be made about owning an automatic weapon in an uber urban area. On the issue of automatic weapons, I think that issue should be left to the voters of that particular state. Citizens of Alaska may have a different opinion about owning an automatic firearm than citizens of New York.
On the issue of SEMI-AUTOMATIC weapons, I believe that citizens of all 50 States should be allowed to own a semi-automatic weapon, subject to a comprehensive background.
Whether it is semi-automatic or automatic, there HAS to be a comprehensive background check to own that gun. That comprehensive background check should be 5-10 pages, ask specific questions (created by psychologists, gun experts, and law enforcement officials), require 3 personal references. Ultimately, should want to be able to answer the following three questions beyond a reasonable doubt: (1) is this person mentally fit to own a gun; (2) has this person been convicted of a felony?; and (3) is this person more likely than not to inflict great bodily harm? The applicant's application for owning a firearm should then be run through the FBI, DHS, and CIA databases. If two or more of these three agencies say that the applicant should not own a firearm, then the applicant is denied the right to own a firearm, and may not re-apply for a firearm for a period of 24 months from the date of denial. That is the type of language I would like to see. Have a federal standard like this across the board for all 50 states, but then leave the issue of owning an AUTOMATIC firearm to the States, letting each State decide what it wants and needs based on that State's SPECIFIC situation.
No amendment is without limitation... Even the First Amendment's Free Speech has limitations (hate speech, prior restraint in unique circumstances, etc.). The Second Amendment is the same way.