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Old January 20, 2013, 11:59 AM   #6
243winxb
Senior Member
 
Join Date: July 26, 2011
Location: USA
Posts: 1,730
257 Weatherby-RL22

RL-22 From 51.8 grains to 70.4 grains - 117 to 120 gr bullets. From Steve's generic loading data. http://www.stevespages.com/page8a.htm 18.6 gr difference from starting to maximum. Proof that Different Components = Different Pressure. Start low and work up as always. Here is a good read, check out the photos. http://thefiringline.com/forums/show...27#post4928827
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