[Dakotan]

Here are the blue ones that Uncle Mikes makes:
Uncle Mikes Swivels

They come in NICKEL PLATED as well.

These are both for use with the original barrel band.
Hopefully that's what you're looking for.

Take Care! - Dakotan

 

[3196]

Those won't do. I've been trying to figure out how to modify an Uncle Mike's swivel to go on the barrel strap screw, and the dimensions just aren't right.

edited to add: Duh.I should have looked closer and thought a bit differently! that is exactly the piece I need!

 

[Fan of 22s]

I've got a 1995 Wally World Special that came with a barrel band that has the adapter that the band screw fits through. It is in essence the stud you would attach your swivel to. It looks exactly the same as the pictures in the link that Dakotan supplied in his post.

 

[Dakotan]

That's kind of a misleading pic. It shows the piece you want AND the standard sling swivel stud!
Glad I could point you in the right direction!

Take Care! - Dakotan