Norma 217 & 264 Win Mag

Discussion in 'Reloading' started by stephenr6565, May 17, 2014.

  1. stephenr6565

    stephenr6565 Well-Known Member

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    Dec 31, 2013
    I am just completing my 264 build and I have a pound of norma 217 I would like to test but I cant find any info on the powder I know you can buy norma's manual but I don't even know if they have any loads listed for my catridge & powder combination any info on this power is greatly appreciated
     
  2. TJAY

    TJAY Well-Known Member

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    Jul 1, 2007

  3. jrsolocam

    jrsolocam Well-Known Member

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    Apr 10, 2010
    This is what I do when looking to find a load for either a cartridge or powder that doesn't have published data. Look for ratios, if in other similar cases, powder charges are x% higher than powder b, and I'm looking for powder b, I have a starting point. Essentially it's cross referencing. Then I back it up with QL.

    I've done this with Dakota cases and Berger bullets, and Norma MRP and common cases. For example, 7828ssc and MRP have very close charge weights. This has worked well for me. Start low and work up, like always.