"Gun violence" is the guise through which the 2A would be eliminated. I'd say they are very much related in the oppositions eyes.
But they are not. How many times do we hear Gun Owners say the line, "I support the Second Amendment, BUT....". Too many Americans see these as very different issues. We have Politicians say all the time that they support the 2A and then say they support a weapons ban? These are two totally different issues in many peoples eyes.
Side note, I wish discussions like these were in person. Sometimes difficult to get the full meaning out while typing. I think we are all in agreement on all of this, the full thought, idea and meanings are being lost through typing,