I just acquired a Winchester model 12 from 1918 or 19. Gun is a take down model. It locks up tight when everything is together. I noticed some rough spots in the bore. All I use this for is shooting clays. I usually run Win white box or federal equivalent. Maybe someone can tell me if this is normal wear on a 90 year old gun? It shoots great by the way. Also love the slam fire. I can try a pic but don't know if it will turn out. I do have a smith that is close than can look it over also. The barrel is marked Nickel Steel if that helps any. Mostly wanted to say that I'm enjoying my new toy.
