OzoneRanger,
I don't know the history of the T/C Scout's rate of twist, but mine has the 1-20" twist. I know it was alsooffered in 1-48" twist, but I never heard of it in the 1-32 or 1-38 on the Scout.
In fact I don't remember T/C ever using a 1-32", so I think you can rule that one out.

When Pittsburghunter reads your post, he might know.