I got my stamp today after six and a half months. It is together, but isn't finished. We got the first of two holes drilled and tapped. Then we broke the tap off right as it came through the trunnion. So we still have to extract the tap and finish the threads and she'll be legal and ready to be sighted in.
It has an 11.5 inch barrel and is 28.75 inches overall.
ACE side folding 7.5 inch stock
Midwest Industries handguards
Midwest Industries flash hider.
US PALM grip
It's debatable as to whether NFA items are required to be 922(r) compliant and as usual, ATF has said both ways, so I just went ahead and made this one compliant.
I'm planning to eventually put a Trijicon RMR on it.