Does anyone have a list of calibers that the classic sporter was offered in?

Classic Sporter III:25-06, .264WM, 270 Win., .270 Wby., 270 WSM, .30-06, .300 Win Mag., .300 WSM., 300 Wby., .325 WSM., .338 WM., .7mm STW., 7 Rem Mag.

Sporter: 22-250, 223, 243, 25-06, .264WM., 270, 270 WBY, 30-06, 300 WM, 300 WBY, .300 H&H., 308., .338WM., 7mm Rem Mag..

Add 7 stw to the classic sporter list.

I showed that, above, second line, second chambering..

What is the difference between the sporter and the sporter III?

Perhaps I have it wrong. I thought that the classic sporter was introduced in 1997, and the classic sporter III was introduced in 2005. I didn’t see STW in your second (sporter) list.

Stock, AFAIK.

https://www.winchesterguns.com/prod...-Past-Products/model-70-sporter-iii.html

I think it was touted as a David Miller designed stock. Slimmer, trimmer.