That IS interesting.
Do you have any pics of just the rifle?
Assuming you mean the 600+ yard capable setup - don't have a pic of that upper on that lower, but it's this scoped upper (first pic, normally without the light) on the folding pistol lower (second and third pics). Usually I keep the arm brace on the pistol lower set a bit shorter than shown in the pic. Yes, I do like Krylon on some of my rifles.
Hope that helps
12.5" SBR
9" pistol, straight and folded