I've seen plenty of Nazi crap at gun shows over the last fifteen years. I'm not talking about WWII souvenirs or reproduction Hitler Youth pocket knives. I mean "The Bible for Christians and Racists", "The Turner Diaries", and all manner of evil filth damning the "Mud People" and the *shudder* Jews, preaching the inate superiority of the "White Race" and calling for the extinction of the first two and the deification of the last. Serpent's Walk, WCC, ANP, CoJCC, Resistance Records, British Israelism, NV, Hammerskins, choose your poison. Seen 'em all selling the diseased products of their depraved auto-eroticism.
"Let the Market decide!" What garbage. The Market isn't G-d Almighty. It's an abstraction of the human tendency to buy and sell stuff. If you choose it as your arbiter of morality you have a conscience that most closely resembles cheese-cloth. Now, I am better than them, so I don't advocate rounding them up, sending them to camps and exterminating them. But I do believe that people who spout this sewage are more likely than your average American to dangerous to the people around them. I don't trust them and think that law enforcement needs to be aware of what they do and come down on them with the Big Hammer when they engage in acts of terrorism.
And, frankly, if it doesn't bother you then you, personally, and I'll say it to your face, are a vicious soulless bastard. At best. And people like you who consider people like me subhuman are precisely the reason I own repeating firearms and vigorously defend my right to keep and bear them.
This stuff is pure, undadultered evil.
Let's face what Al Gore would call An Inconvenient Truth. People do not become paranoid and hate-filled because they own guns. But people who are already paranoid and motivated by hatred and rage are almost certain to acquire them if they can. That means you'll find a fair share of racist and Nazi scum at places like gun shows and among the community that owns weapons.
Does this mean that most gun owners are like this? Hell, no. The overwhelming majority of gun owners are good people just like the overwhelming majority of all people. But every group has its particular evils. The presence of the Nazi / Klan / "racialist" types is one of our particular crosses to bear. If we tolerate that kind of filth just because they share one particular thing with us - an attraction to firearms - we deserve whatever scorn and abuse the rest of the country heaps on us for associating with them.
Think of it this way. Himmler raised organic chickens. Idi Amin liked cameras. Khomeini enjoyed medieval Sufi poetry (even though he had Sufis stoned as heretics). That does not mean that anyone who buys free-range boilers is in the SS or that the collection of Rumi - who was loved by Jews, Christians and Muslims - on my shelf means that I support the big-bearded, black-turbanned sociopaths. But if Nikon said "Doctor, Field Marshal, President for Life Idi Amin likes our products, so we support him wholeheartedly" or health food stores excused the SS because its founder ate the same sort of food, a decent person would start looking askance at them.