Turning a lowly .22 LR Case into a High-Tech Memristor
The .22 case design dates back over 150 years to 1845 when a Frenchman named Flobert invented the .22 CB cap. Some years later the case length was extended to make the .22 Short, then extended again to make the .22 Long and finally the load was modified to produce the .22 LR, 40 years after the original […]
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Source:: The Firearm Blog
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