338 RUM Load Data

Discussion in 'Reloading' started by Cordell, Mar 30, 2009.

  1. Cordell

    Cordell Well-Known Member

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  2. Franklin

    Franklin Well-Known Member

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    300 GR. SIE HPBT US 869 .338" 3.580" 96.0 2455 49,500 PSI 101.0 2595 57,000 PSI
    300 GR. SIE HPBT Retumbo .338" 3.580" 84.0 2501 53,900 PSI 90.5C 2662 62,200 PSI
    300 GR. SIE HPBT H1000 .338" 3.580" 82.0 2443 51,900 PSI 88.5C 2619 62,500 PSI
    300 GR. SIE HPBT Hybrid 100V .338" 3.580" 69.0 2364 52,500 PSI 74.7 2537 64,300 PSI

    This is from hodgdon's webpage.
     

  3. Cordell

    Cordell Well-Known Member

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    Sorry I forgot to ask for first hand load data. I am wondering if anyone has a 30 inch tube they are shooting the 300 Gr SMK's out of, and hand loading for it.
     
  4. 338 bruce

    338 bruce Well-Known Member

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    my load is 91 grains of reloader 25, 2740 fps