08-26-2019, 11:13 AM
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Join Date: Oct 2010
Location: Near Drumheller
Posts: 6,747
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Interesting tidbit article about base swipe in autoloaders and the relationship to timing and gas buffers and even powder/bullet selection effects;
https://www.shootingillustrated.com/...5pSFr1V0yK8QTg
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