I have a friend of a friend....I know what your thinking, just hold on. He is an FFL dealer and deals with ClassIII weapons. He has a shot out MP5 that apparently needs rebuilding. I don't know all the details on it, as my friend just told be the basics on it. Says you need to have it gone through and replace many parts before shooting it. Anyway. He is supposedly selling it for $1200. I don't know much on prices for these things, but even if it is in worn out shape isn't that a decent price for one? I would appreciate any sincere opinions.