Can you add a stock with the right stamp? If so which stamp would you need?
I cannot say for sure, but I am pretty certain you can do that with a stamp. I don't see why not.
I always feel like an annoying d-nozzle for tagging someone, so my apologies in advance, but cmshoot knows all about those sbs. Maybe he can chime in about which stamp you would need.
This is a smoking deal. I love a 13" -14" barreled shotgun, and wouldn't mind sbs'ing one of these myself.