Hornady GMX bullet performance

Discussion in 'Rifles, Bullets, Barrels & Ballistics' started by theodore, Aug 3, 2009.

  1. theodore

    theodore Well-Known Member

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    Feb 9, 2009
    How does the the 7mm/30cal GMX compare to? Such as minimum/maximum impact velocity, BC and expansion effects... I was thinking maybe its was similiar to barnes or e-tip in some ways.