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drcoastline drcoastline is offline
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Join Date: Jul 2008
Location: New Jersey
Posts: 8,910
Quote:
Originally Posted by Bill Douglas View Post
DR, not that I know anything about it, I just quote other people.

But... What I have read is a bore polish can improve accuracy. They talked about 800 or 1000 grit paper put on a cleaning brush and pulled through the bore a few times. It was just enough to take the high spots or rough spots (lack of quality machining) off the machining of the rifling.
Yes, also need to polish the bolt so it slides a little smoother. Gave everything a good cleaning and oiling today, it's already feeling better. Hopefully new rings will be in by Friday, if so I can take her for a run on Saturday.
Old 04-19-2022, 11:00 AM
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