[BUCKrub91]

To the best of my knowledge, the rifle would have to have been configured as an "assault rifle" before the ban took place. It'd need the three evil features required. I know they come with flash hiders and detachable mags from the factory, so just make sure it has the bayonet lug on it as well and then you're good to go 100%. Not many people know this, but if a manufacturer made, say an AR lower before the ban took place and it was not assembled as a rifle before the ban, then the receiver is still technically not pre-ban.

Id like to see them prove that a receiver was not assembled before the ban... their is no way they could do it