I would leave it as it is. Just think of all the shifts that it rode in A Police Officers holster. All the buildings searched, All the Traffic Stops made, and all the Domestic disputes it went on. It was there and done it all before Political correctness were ever thought of. Just think of the stories it could tell if it could talk. To refinish it would be to diminish it and to diminish the Police Officer that carried it. Along with all the sacrifices that that Police Officer made during his or her career. Just my humble opinion.