Roger46982,
I have a friend who hasa .50cal. Knight Hawkeye for sale. I don't know what he's asking for it, but if you're interested shoot me an e-mail and I'll hook you up with him.
Also I hada Traditions Buckhunter pistol and it shot very well.I had it for a short time and then upgraded to the T/C Encore 209X50 pistol. If I remember right an 80grs. chargewas maximum for the buckhunter pistol.....need to check into that for verification