I don't want to seem like a jerk here, but maybe you're going a bit far. Now, if I had seen that listing, I would have had some skepticism from the Herter inspired description and fanfare. But to call this a fraud is a bit of a stretch. The guy posted a hundred pictures, nothing was hidden, the bolt handle, safety, scope holes and ground bridge were all visible. As for the action, the thumb slot, would have been my first clue to dig a little deeper.

How many dealers are familiar with magnum Mausers? This guy may have never seen one before. If he sold you a rifle advertised as a converted military action, and it was built on an Oberndorf kurz action, would you be yelling fraud? The world is full of misidentified guns, it isn't always intentional. If you're spending this kind of money, with this kind of dealer, with no homework, you're not giving yourself a lot of wiggle room.