World A map showing which countries own the most guns March 29, 2015 Alex US citizens have the most weapons. Related Posts:Gun ownership in the United StatesGuns in America: Where Gun Ownership, Homicides, and…Global Arms Trade NetworkHow the World was Imagined: First Maps and AtlasesWhat Mobile Brand Dominates the Market Share in Each…Blast Radius of the Fat Man Nuclear Bomb Transposed…Civilian guns per capitaAmerican Gun Ownership: The Story Behind the Numbers