If these folks were selling illegal weapons at the gun show what is the problem?. To me this article says we dont need more gun laws we need to enforce the ones we have now, I hav always said this, now I am going to complain when the law does what I ask? Gun shows arent a license to sell illegal arms.
Just which arms are illegal under the second amendment? There is not a single gun law in this country which is not un-Constitutional.
When you see someone arrested for a non-violent "gun crime", i.e. merely possesion of a "prohibited weapon", what you are seeing is a crime being commited by an out of control illegitimate government.
"Right of the people to keep and bear arms shall not be infringed" leaves little or no room for there to be "illegal arms".