Ran across one in a shop today, this one had a six inch barrel, non adjustable rear sight and came with a pretty well made holster for it that would be good for field carry (not a full flap, but covered and protected the pistol well).
I know they made good stuff. I currently have two older Browning .22 auto pistols that really haven't grown on me as they have four inch barrels and don't seem to point as well.
What's a Sport King go for nowadays. The gun isn't bad at all, but not pristine.