Quote Originally Posted by muforester View Post
I saw on your target, you were shooting an M77. That is what I am shooting too. Mine has a heavy barrel. I have a lot of 4064 and some 100gr Noslers. I will give that a try. I may pick up some 4831 too.

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Mine is the heavy barrel model. The Nosler manual lists IMR 4831 as the most accurate powder they tested using 100gr bullets. 49.5 gr. They list IMR 4350 for the 115 & 120gr bullets. 49 gr for either one.

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