Hey, I never updated my sharing of photos. Sandblasted and painted the upper to match the SAN lower, replaced gas block with an LEO cut up scrapped one, got a Comp M4 on it. Still waiting for the Swiss postal service to re-open and get more green furniture on (paid for, but waiting!), but sometime.
The pistol grip is actually green and looks awesome now I figured out it was just black spraypaint. Stripped great.