[GunRunner]

Most people — including Pickering — aren't actually going to walk away from the show with new weapons in hand, due to federal licensing requirements.

Can someone help clarify this statement for me? What are these "federal licensing requirements"?

[Clay Moore]

I went to the NRA convention some years ago and while they had lots of firearms on display, no one was selling them at the convention. Other stuff like hunting gear was was for sale though.