RE: Knight MK-85 ???
I ran a search on the word Kentucky in the black powder forum with a 1 year time frame and got three pages of hits.
As for the MK-85 they are a great rifle for shooting sabots. They work real good. Do not let the old technology scare you. They are a little harder to clean then some of the new rifles, but with out a doubt they are a good rifle. If it is used make sure the bore is good and the breech plug in good shape.