Earl Curtis, Blue Ridge's president and owner, said law abiding gun owners are buying weapons that they fear might be banned; at the top of the list the AR-15 rifle and the Glock 22 handgun.

However, he's having trouble getting guns to sell.

"Usually we would get anywhere from 10 to 20 guns a week as far as ARs," he said. "Now we get about one or probably one a week if we're lucky."



(Read More: The Most Wanted Gun in America.)

