It also would help to know the Company that picks up the scrap steel from the factory.
Years ago a reporter for a local rag snuk into the scrap yard and left shortly after with a frame, barrel and cylinder. Not being too smart, as most reporters are, he had someone put all three pieces together and basically made a revolver. Then, he did a story about it. It raised eyebrows all over. Since then, Smith & Wesson crushes all large parts.