Jul 18, 2006 #1 L laker Beginner Jun 25, 2006 78 0 reloading data for IMR 7828 for .257 weatherby mag using 110 grain AccuBond
Jul 18, 2006 #2 JD338 Range Officer Staff member Nov 4, 2004 25,180 8,462 Use the 115 gr load data for your 257 Wby Mag. Start 65.0 grs Max 69.0 grs JD338
Jul 18, 2006 Thread starter #3 L laker Beginner Jun 25, 2006 78 0 will i be able to go a few grains higher then?
Jul 18, 2006 #4 R remingtonman_25_06 Handloader Nov 17, 2005 2,807 402 If you have a crono and you watch your pressure signs, sure you can go a couple grains over "book maximum." This is the only real way that one finds a true MAX load for that particular combo for YOUR rifle.
If you have a crono and you watch your pressure signs, sure you can go a couple grains over "book maximum." This is the only real way that one finds a true MAX load for that particular combo for YOUR rifle.