Fresh Air recently aired an interview with former gun industry marketing exec Ryan Busse, about their responsibility in the American culture wars. I can't remember off the top, though, whether he claim they are only fanning it or are the main origins of it. Anyway, an interesting listen.

Conservatives will happily do away with the 2nd amendment if you arm a bunch of black people, and have them constantly open carrying while black

Not sure about your location, I see about a 50/30/20 (white/black/Hispanic)racial mix at my Atlanta Bass Pro gun counter, which about matches this counties’ demographics. People just want to be able to protect themselves; don’t take Brunswick as the norm for everywhere.

They’re referencing how California republicans were lightning fast to legislate away gun rights as soon as the Black Panthers started organizing and flexing their second amendment rights.