Load From a Disc Info

[bdb242]

Does anybody have access to a "Load from a disc #4" ? Mine was damaged at some point in the past and I discovered it several months ago. I had a rifle built chambered in .257 caliber using a WSM 270 case necked down to .257 before Winchester brought out the .257WSSM. I would really like to work on some new loads but would like some information from that disc program.

Or, did anybody have a rifle built like mine and have any data?