What was the first military .22 caliber high velocity infantry rifle round ever developed? Many would name the 5.56mm round designed in the 1950s to that title, but that would be incorrect. In truth, it’s probably impossible to know for sure due to the large [Read More…]
Tag: .22 caliber
This Zippo Lighter AOW shoots .22 caliber rounds. EverydayNoDaysOff posted about it back in 2010 with hand drawn schematics.