The site will not let me add the monograph on post world war two USMC use of the M1903, M1903A3 and M1903A4s as well as information on M1cs and the use of the Unertl telescopic sights up to and including the Korean War (over the 2,500 character limit.) If this is posted by the site managers as a Sticky I will try to add that later if desired. I think the parts most of you will be interested in are in the original post anyhow. I've gotten my typos fixed to the point it's at least legible.