Well, where I found the pictures was misleading. They went back and forth between the real and kit gun. The guns are so close that it was hard to tell which was which.
It's not hard to make a new gun look like an original if you have the talent for it. A few guys do. Let's just say that kit gun is so close that it could be what an original could look like. Except for wear marks I can't tell the difference. Maybe an original is still in somebodies basement lost in rubble.
I'd have a heart attack if I ever found one.