So this year I bought two new guns an tikka t3 hunter in a 270 and a t/c icon in a 308. The question I have is do they both need to go though the new gun break in process. I though I heard the tikka has a chrome molly barrel because the manual says not to use a brass brush. But I am not sure about the Icon. I do like the fact that the Icon comes with a factory shot target and what round they used to get the M.O.A. Any help?