I'm talking about the typical run of the mill stuff you hear. It can be true, false, or hyped out of proportion.

One of the most common popular mistakes is calling a magazine a clip.

There's also the belief that filing down a firing pin will cause a gun to shoot full auto.

Perhaps my personal favorite is whole "thing" of gun dealers having illegal machine guns, explosives, silencers, et cetera "in the back" of the shop.

What are some of your favorites?