All three of my M1 rifles are Springfields.
Bottom is a 1943 with original barrel - This one is in pristine condition and came from the old DCM back before there was a CMP.
Middle is a 1944 with original barrel - CMP purchase in the 90's.
Top is a 1942 with a '54 dated Springfield barrel - CMP purchase in 2004.
https://www.milsurps.com/images/impo...50330431-1.jpg
https://www.milsurps.com/images/impo...25686246-1.jpg