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My chicken scratch spin drift is attached. The rounds will actually run like from 11 o'clock down to 5 o'clock and from 1 o'clock to 7...
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SK Match was what he posted.
@Frank Green chicken scratch looks good and explains a lot about what I have seen on plate at distance...
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I also missed the 1-1.5" right at 100 somehow.
Agreed, that's most likely something other than SD.
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I found this somewhere and it's helpped my wind reading.
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Seems right. I’ll stretch it out this weekend.
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With the spin drift turned on in my app.
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Note: I have a 1/16 twist barrel. I put the crack up. Thank you.
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The little gear icon at the top right on the Chart tab has the setting. It is usually on by default.
If you put 0 MPH wind should see a...
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This has been covered many times here before.
Frank even made a instructional video on it..
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That sounds like spin drift to me.
I am shooting 1 in 12" and 1 in 13"
I start to factor in spin drift for anything past 150 or so...
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Why does it sound like so many people in this thread are just Raw dogging spin drift?
My 22 LR with 50 yard zero spin drift
.06 mil @...
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Ballistic calculator should account for spin drift. I'm not familiar with Geo ballistics but I'd bet it's in there.
Look through the...
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My 16 twist rifles move .125 at 100 yards from a center zero at 50. It really takes a lot of calm weather condition shooting to tell.
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Before messing with your ballistic program, I'd double-check your scope mounting and make sure everything is rock solid.
