Hello all. I was wondering what was known about the model 74. I have a father in law who has one in his basement that's in pristine condition. It even has a scope on it that's about 12 inches long. I don't know if it came with it or not. I haven't asked to see if I can go shooting with it yet. I've just never heard of the model 74 before, nor could I find that much information on the net about it. Is there anything anyone can tell me? Are they rare or something? Collectors item that I shouldn't shoot at all? Any information I guess would be appreciated. Thanks!