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bill k · January 24, 2005, 12:05 PM

I found reload info at the IMR web site and it said 81.4g of IMR4831 with starting loads 10% less. I'm still not convinced on doing this till I see it in writing and get get more data. Has anyone out there loaded IMR4831 and H4831sc in their 300's, preferably the ultra mag. If you have, which powder provided the best results.

January 24, 2005, 12:05 PM	#3
bill k Senior Member Join Date: December 9, 2004 Location: Dog Creek, CA Posts: 457	I found reload info at the IMR web site and it said 81.4g of IMR4831 with starting loads 10% less. I'm still not convinced on doing this till I see it in writing and get get more data. Has anyone out there loaded IMR4831 and H4831sc in their 300's, preferably the ultra mag. If you have, which powder provided the best results. __________________ Retired Air Force 8th TFW The Wolfpack