First Winchester

[painter777]

From a bulk purchase of stocks I had a NPM stock that had a hole on each side, located in the same area as yours.
I assumed it might have been from some type of Bi-Pod. I gave it to someone that used Aqua Glass (?). It came out ok.

With your picture magnified I might have imagined seeing a box near your oiler slot......... Thinking it might be whats left of a RIA over EB stamp... But IDK

Any plans to Deep clean the wood?

Any sign of a small ordnance bomb near the recoil plate?
We've seen this little bomb stamp on many RIA/EB stamped stocks.... See 2nd picture.

How long is the barrel channel?

Number of holes under the butt plate?
https://www.milsurps.com/showthread.php?t=73123

Any letter or numbers stamped on the inner wood bridge or right inside rail?

Does it have the extra support cut under the recoil plate ledge? (see 1st picture)