a matt Posted January 18, 2012 Share Posted January 18, 2012 (edited) I know 180gr making the 165+ powerfactor have high pressures. I have to load 5.1 to get 169pf at 1.190. What about the 165gr? Less powder less pressure I assume. But the 165 will have to go faster than the 180. Is the pressure noticeably lower? Edited January 18, 2012 by a matt Quote Link to comment Share on other sites More sharing options...
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