Did you call Knight to see what they have? I see conversion kits on gunbroker at times. There may be some old stock at some of the big outdoor retailers.
Thanks, that was the first place i looked but i saw out of stock so i tried a search and didnt come up with much. Ill let my daughter use the #11s this season and this summer change it over to 209, maybe ill try to find another knight like hers.
Don't change it, that gun was made for #11s. I changed mine and then changed it back. Blowback was worse and the parts are too expensive for no benefit.