BTT
I hope nobody minds me sending this post back to the top. However, I'd like to be sure there are no more opinions.
I had a local gunsmith tell me that something, maybe a burr, is keeping the lands and grooves from doing their jobs. He told me that quite possibly, with more "break-in" time at the range, the keyholing problem might just fix it's self.
Does anyone have an opinion regarding this line of thought?
Thanks,
Will