« Reply #8 on: May 01, 2010, 06:16:27 AM »
What tjk said- every time you clean (or lap) that barrel, you are starting all over again to get the barrel seasoned. It has to lead up before you are back to normal. Whatever the issue, it's not the bore.
If you eliminate the stock screws and the optics through the steps others have outlined, and it locks up tight when you close it,it pretty much leaves seals... and then you.

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