Seems an awful lot of the recreational cannons are smoothbores. But years ago, I stumbled on a cannon shoot out in the Oregon Desert near Fort Rock and several of the fellows were shooting Parrot-style and other rifled guns. Most of the shooting was over when I stopped by, but after looking at some paper targets I was astonished by the accuracy of the guns. Seems like a couple of them were built using surplus anit-aircraft barrels -- Bofors, maybe? Anyway, do any of you shoot rifled guns? I was thinking that even a black powder rifle barrel set up for, say, that Lyman .69 conical, would be fun converted to a cannon barrel.