Joe, never late man! Always best to have solid info and happy you replied. I hope someday the stamp on the scabbard runners makes its way to a reference!
Bret Van Sant
I doubt if it ever will Bret. The subject is too esoteric for a standard blade reference work. But for posterity, here is an image of the WaA runner from one of the police marked brass fittings Buschmesser.