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  • 1 Post By falconhell

Thread: load deveoplement for 243

  1. #1
    Member falconhell's Avatar
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    load deveoplement for 243

    105 amax ar 2213sc 38gr
    Name:  grouping.JPG
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    not to bad i dont think.
    thats a 100 meters.
    Last edited by falconhell; 12-08-2012 at 12:29 PM.

  2. #2
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    Barrel twist?

    Cheers

  3. #3
    Member falconhell's Avatar
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    Quote Originally Posted by Tahr View Post
    Barrel twist?

    Cheers
    i have no i deer its a rem model 770
    Last edited by falconhell; 12-08-2012 at 12:52 PM.

  4. #4
    Member falconhell's Avatar
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    Quote Originally Posted by Tahr View Post
    Barrel twist?

    Cheers
    ok i think its a 1 in 10" i could be wrong.

  5. #5
    dog chaser distant stalker's Avatar
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    Did you fire a few groups? I would try at 200 as well, Im surprised they are working that well in that twist if it is a 1-10

  6. #6
    Member sneeze's Avatar
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    I had a titan6 1-10 twist as close as I could measure it that would shoot them pretty well. Tuiman had the same but had trouble with them past 500yds IIRC ,was getting a few real flyers. They didnt work as well as the targex 105 on the goats.
    "You'll never find a rainbow if you're looking down" Charlie Chaplin

  7. #7
    Almost literate. veitnamcam's Avatar
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    I think the rem is 9.25 twist or something like that. Not the usual 10 anyway.
    "Hunting and fishing" fucking over licenced firearms owners since ages ago.

    308Win One chambering to rule them all.

  8. #8
    Impure Lead Flinger
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    Yep remmys are 9 1/4 and seem too love the 105s.... And like sneeze said it was/is 500m+ where they fall apart with slow twist....

    However I do expect ur getting prehistoric speeds with 38gn of 2213.. Id work up until u get pressure, failing that I got 3120fps through mine with 48gn n165 but that was "warm" so start at 43gn....

  9. #9
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    whats the twist on a winchester 710(243)?.

  10. #10
    Member falconhell's Avatar
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    Quote Originally Posted by Neckshot View Post
    whats the twist on a winchester 710(243)?.
    http://www.exteriorballistics.com/re...bles_Rifle.pdf
    Neckshot likes this.

  11. #11
    Almost literate. veitnamcam's Avatar
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    Great link
    "Hunting and fishing" fucking over licenced firearms owners since ages ago.

    308Win One chambering to rule them all.

 

 

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