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NitroXAdministrator
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Reged: 25/12/02
Posts: 39877
Loc: Barossa Valley, South Australi...
Re: The Greenhill Formula for calculating barrel twist rate
      21/08/22 05:23 PM

Re the Greenhill Formula, my lack of knowledge of physics might show but I would have thought bullet weight might have been relevant as well in a formula?

But maybe not.

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Subject Posted by Posted on
* The Greenhill Formula for calculating barrel twist rate NitroXAdministrator 21/08/22 05:20 PM
. * * Re: The Greenhill Formula for calculating barrel twist rate NitroXAdministrator   21/08/22 05:23 PM
. * * Re: The Greenhill Formula for calculating barrel twist rate LRF   22/08/22 06:39 AM
. * * Re: The Greenhill Formula for calculating barrel twist rate NitroXAdministrator   21/08/22 05:37 PM

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