Ah, forgot those of Mike's.
I have 2 South American contract "Gew98" slings in the mail, so may use one of those, but I think I do have a spare K98 sling SOMEWHERE in my piles (I sold 6 slings, foolishly)
That is all predicated on finding the unique Steyr mid band swivel... I know where one is exactly, just finding the right trade goods is the HARD part! (money waving is USELESS)