Here’s some interesting ballistic pressure data comparing Fiocchi Magnum 616, standard Fiocchi 616, and Federal 209A.
Looks like the Fio Mag 616 are hotter than Fed 209A in this tested data. https://uploads.tapatalk-cdn.com/202...9f7395d299.jpg
https://uploads.tapatalk-cdn.com/202...02332eed36.jpg
https://uploads.tapatalk-cdn.com/202...5fb31096b8.jpg
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