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Old 08-27-2010, 11:07 PM
Expatriot Expatriot is offline
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Join Date: Feb 2010
Posts: 47
I chrono'd 9.2gr of H4227 at 846 fps. This load fills the case roughly 65% and cycles my 10" Whisper reliably. I plan to try 10.0gr to see what velocity that gives me.

9.9gr of W296 gave 983 fps and filled the case 55%.

H322 is also worth experimenting with. I found that 13.6gr gave 996 fps with 85% load density.
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Old 08-28-2010, 11:02 PM
MarkK MarkK is offline
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Join Date: Sep 2009
Location: Phenix City, AL
Posts: 6
H110

9gr of H110

Mark K
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