300 RUM powder

Discussion in 'Rifles, Bullets, Barrels & Ballistics' started by Taylor, Aug 15, 2001.

  1. Taylor

    Taylor New Member

    Messages:
    1
    Joined:
    Aug 15, 2001
    Has anyone tried norma MRP-2 powder
    in the 300 RUM.
    If so please let me know [​IMG]