37gr 17 caliber at 3800fps
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Posted by: Art in Ohio ®
09/09/2001, 20:24:57

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17 caliber 37gr.bullets should use a 1-6 twist but over 3500fps
they come apart.If you were going to load for 3800fps couldn't
you use a 1-8 twist.It would slow down the RPM .Fast twist is for slow heavy bullets ,so if you have a fast heavy bullet couldn't you use a slower twist a 1- 7 or 8 or 9 ?



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