pre WW2 numbered Springfield 1903 parts

[RCS]

You do not find a lot of numbered Springfield 1903A1 parts around, most common would be
the late handguard. I did find a trigger in a box of parts with a drawing number, Ed B. told
me the NM trigger has a different drawing number. Here are some parts I have found43617436184361943620

[CPC]

Interesting, thanks for sharing. I had a numbered follower once, but forgot to take it off the rifle when I sold it.