I just purchased a new 26" three step (3.0" to 2.75" to 2.5") tapered barrel for a T/C, and it has rust on it. I am going to try and make a deal with the company I purchased it from, and see if they will deduct from the price the cost of reblueing. The barrel is extremely rare, and they only have one more, and I don't know if it is rusted also. How much would it cost to have the barrel professionaly blued? Thanks in advance.