Here we have 2 of my favorite rifles, the 1903 and 1903a3. Nomenclature is US Model of 1903. These were battle rifles of the US Military from WW1- Korea. Phenomenal guns, that I take you through the differences on. One thing I did not mention, which I’m not versed enough on, is that there were prior models before THE US Model of 1903, which included spike bayonets and internally stored bayonet similar to the MAS 36 design. I am not versed in those, so what is mentioned are the standard 1903 versions that the lay person would encounter. For THOSE versions, and an exceedingly detailed 1903 video, check out C&Rsenal channel. Thanks for watching, if you liked the video subscribe for more!