If people don't like the constitution or its amendments including the 2nd, then they have the ability to repeal, or change the amendment.
As to the 2nd amendment, over 99% of the gun owners are law abiding. Half of the gun deaths are from suicides, And no one has hit a dime at any distance, so why is that an issue.
Why are they as adamant about deaths from alcohol and tobacco?
A handful of terrorists make a successful hijacking of planes, and now everyone is treated like a terrorist. Except, the race which has the most terrorist acts in the US is protected by the PC as being racist by looking at them before they act.
Do we stop selling vehicles even though the statistics tell us that there will be deaths caused by people driving under influence? Of course not, but the same logic applies to gun ownership.
A gun control law that does background checks is already in existence. There is no way that the government can ban guns and guarantee that there will be no more killings from guns, or even that there will be a reduction in killings from guns.
Prohibition didn't work for Alcohol, and drinkers were not going to kill you, not intentionally. Ban guns and the criminals have another illegal product to push.
Why don't people ask how the War on Drugs is going?
The point is that criminals are people, and their instruments of crime are just that instruments. These instruments in the hands of non criminals are not going to be lethal, except occasionally
from negligent use.
Enforce the laws we have instead of adding more laws that will also be ignored or sloppy in their enforcement.