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best choice for 308 subsonics?

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  • best choice for 308 subsonics?

    I have been trying some 208 amax projectiles to go heavy on an 11-1 twist at 22". I noticed at about 980fps I can actually see them tumble and they are all over the place, what do you guys suggest? And do you think they would be better on a 10-1 twist 24" barrel.
    Last edited by mudpuppy; 01-16-2016, 07:20 AM.

  • #2
    10 or possibly faster like a 1:8. Berger as well as jbm offer twist calculators to check.
    "It's another burrito, it's a cold Lone Star in my hand!"

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    • #3
      Ok ill go look it up. I am looking for some good recipes to start with. I have trailboss and tight group powder. Hodgons recipes look to be for the 150 gn soft points. I would like to go heavier.

      Sent from my SM-G900P using Tapatalk

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