220 swift ackley improved

buffs

March 31, 2002 10:34

do you gain anything and mould it be better with heavy bullets?

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  rwfixem

  March 31, 2002 20:15

  Some cartridges see 200/300 fps. Less case taper so some cartridges see longer case life due to less brass flow. We can do this for you. Have done several Improved in other calibers.

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