I guess I've got to come clean. Thanks to the generosity of a forum member, I was able to borrow a reamer. It turns out that it cuts very well. I managed to overcut the chamber and ruined my barrel. So I've ordered a new one from Kart, but he is 6 weeks or so out. I think I have about 4 of those weeks left to wait. I feel like a total idiot.
Brian
HHHmmmm, lets see.....how many things have I totally screwed up trying to re-engineer them????
Lost count. If you do not try you do not learn. When doing any thing like reaming/machining/altering take it slow until you know.
If you ask me how I know this I will remain culpable deniably safe.