ar-15 dpms 24 inch bull barel

Discussion in 'Long Range Hunting & Shooting' started by beagle24, Apr 8, 2010.

  1. beagle24

    beagle24 Member

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    Mar 29, 2010
    i hand load using varget and 55 grn v max shoots half inch groups at 200 what is the heaviest grain i can go for 1 9 twist and how far can i shoot
     
    Last edited: Apr 8, 2010
  2. montana_native

    montana_native Well-Known Member

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    I'm shooting 77 gr SMK's out of the same gun with H4895. Magazine length, 2.260"
     

  3. beagle24

    beagle24 Member

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    Mar 29, 2010
    thanks but is your 2.260 your c.o.l