I hate doing this, without searching, but I am pretty sure someone posted a very clear ATF letter that said the SBR has to be an SBR configuration to be considered an SBR at any given point in time.
So if you have a 16" upper on it, it's not an SBR in their eyes. If this gets contentious, I might be able to find the letter, but right now I am not interested in running it down.
"I'm not saying I invented the turtleneck. But I was the first person to realize its potential as a tactical garment. The tactical turtleneck! The... tactleneck! - Sterling Archer"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"Courage is not the absence of fear, but rather the judgment that something else is more important
than one's fear. The timid presume it is lack of fear that allows the brave to act when the timid do not."
Bookmarks