Posted July 27, 2016 8:05 am by Comments

By Nathaniel F

Two 6.5 Grendel rounds and related cartridges. Left to right: 7.62x39mm, .220 Russian, 6.5 Grendel 123gr SMK, Wolf 100gr FMJ.

One of the most ballistically interesting intermediate calibers ever developed is the 6.5 Grendel, developed by Arne Brennan with the assistance of Bil Alexander, and promoted heavily by the latter’s company, Alexander Arms. The 6.5 Grendel is interesting because it combines a wide case head based off the 7.62x39mm parent case with a short case […]

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The post Modern Intermediate Calibers 004: The 6.5 Grendel appeared first on The Firearm Blog.

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Source:: The Firearm Blog

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