That reminds me of a couple others I forgot about. Years ago, my Dad had a '03 Springfield he bought as a teenager and Grandpa had a '17 Enfield. The only modifications to those rifles were sporter stocks and receiver peep sights. Both had original military barrels and my Dad always talked about the pitted bore on his Springfield. When I started hunting in the early '70s, I used Dad's Springfield to shoot my first two deer while he carried Grandpa's Enfield.
