I slugged my cylinder, because I was about to send it to doug, and they are all from .4314 to .4318, as best I tell, so I am wondering, with money being tight, would it even make enough difference to notice? ( I size at .431) and can usually hit dog food cans at 20-ish yards, if I miss, it is usually a grazing shot. dougGuy, I would like to here your opinion as well as any others! thanks, and have a good'un!-Travis