I just purchased this Colt 1911. I’m not real familiar with them. So here is my question. I looks like it has been painted. According to the serial number(between 112,000-112750) it was manufactured in 1915. I don’t think it is any kind of bluing. Almost looks like platinum dip. Any help would be appreciated. I’d like to remove the paint to see what the original finish underneath looks like. And don’t worry I won’t be using steel wool or any other abrasive. Was thinking some sort of chemical stripper.