Well thanks for the info guys, I figured it would cost a fortune to bring it back to life, but was not sure what I had. I may just sell this one and find the real thing, it has no sentimental value just given to me from a family member. What would be a valuable on this since its so chopped up?

Barrel is 17.5 inches to where it meets the receiver. I guess I need a gunsmith to check head space before I fire it?