SDH, Winder Musket production figures are from Campbell, except for the actual # contracted & delivered. That # (11,419) comes from T.D. Batha's "U.S. Martial .22RF Rifles". Campbell seems to have used whatever Winchester records he could access. Batha apparently tracked down the contracts from the US Gov't end. Batha paid scant attention to the Winder muskets. He was more interested in the WW-2 and postwar rifles.
Winchester made more than 4.5 million guns during the period (1904-1919) that the Single Shot rimfire muskets were in the Winchester catalog. Single Shot rimfire musket production was only about 0.6 % of Winchester's business by volume and probably less if you account for $. Small wonder that a few records are missing. I'll track down some references to the steel allocation for my next post.
