Thanks Geno,
Around here, that first boxlock is called a "Kim" model...I don't know why.... or what "Kim" means...although the Kim 20ga that I once owned didn't have a scalloped receiver but otherwise looked the same. Which is how I learned about the Kim model.
You don't happen to have a picture of the Krupp 4 ring steel, do you? There are plenty of Krupp 3 ring Sauers to be seen, I once owned a Krupp 5 ring (Simson SxS) , but this is the first reference to Krupp 4 ring that I've seen.
Last edited by Robert Chambers; 12/05/07 04:03 PM.