The mold I am looking at is the lee C309-170-F.
The gun is a Winchester 94 made in 1964.
As for the lead I bought 15 bs of ingots from a guy on ebay so who knows.
He said they came from wheel weights and was cast in a lee ingot mold.
I understand that sometime for best fit you need to determine the size of the bore in a particular gun but at this point I am looking to do something that works. Kind of like a production 30-30 works in any 30-30. I can go from there if I get hooked. Sounds like I am heading in the right direction.
Desirous of being wise I'll change my opinion just as soon as I am proven incorrect. - I