300 weatherby 240 smks us869 and h1000

Discussion in 'Reloading' started by toddconley, Jun 1, 2007.

  1. toddconley

    toddconley Well-Known Member

    Messages:
    197
    Joined:
    Nov 21, 2006
    Been shooting RL 22. Thought there might be room for more velocity. Anyboby tried any us869 or h1000 or even retumbo? Might run out of room?