Facebook might hate freedom, but it's still going strong here.
I never knew that three inches was the minimum length for a handgun barrel. I guess all of the anti-gun politicians wont be able to register their penises.
There are actually not a lot of version 7 parts out there yet. I think the MP40 has a certain coolness factor to it because it is a pretty "rare" replica. So I would see what the prices are and then go from there.