very cool the Pre-War predecessor to the 336
This was made prior to the Revolutionary War?
they stopped production for WWII as they did many guns or they only made them in military config those years like Ithaca M37 shotguns
Remington was ready to release the M740 in 1939 then didn't until after the war in 1950
1947 or 48 and after was sort of a new season in American gun making a lot of companies put lessons learned in war time production into their new or updated models
for machine time it takes a lot less time to make something mostly round (round stock) perfectly round and find the center of it and drill a firing pin channel
Marlin released the 336 in 1948 post war and it could be machined faster.
less machine time = lower potential cost , more production
the lever gun beat out some very good guns simply because they could make them to a price point that made them very friendly to farmers , hunters and anyone who needed a gun.