early M1 rifle stock rebuild

[RCS]

They started to take more time on the rebuilds with the conversion to the trapdoor buttplate.
Here is a SA SPG stock with the large hole on top and the small bottom hole, They bored out the bottom hole and put a wooden sleeve in the top hole, that way both holes were the same diameter as on the new production stocks. This stock still has the drawing number too.
Also the rear was machined like a production stock for the new trapdoor buttplateAttachment 41302