Rifling Question

Discussion in 'AR-15 Discussion' started by jhog, Jan 9, 2011.

  1. jhog

    jhog New Member

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    I would like to build an ar with a 1-7 twist to shoot heavy grain bullets for hunting. What would be a good rifling; 5r, cut, hammer forged, ect. ?
     
  2. JonM

    JonM Moderator

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    personally i dont think it really matters for hunting.