Most of your damage will go away with a refinish of barrels. That is the simplest and most likely most effective way to fix your gun. I have several guns that have been refinished by their makers that had minor dings smoothed up, polished to blend and the refinished. Not every gun 100 years old is without flaws. I understand how upsetting a new one can be but as other have said things happen. Get it fixed to a level that makes you happy. But I also know from personal experiences that in the end nobody else is going to pay for it or even notice it was redone.
