In past hundreds of years, gentlemen carried flintlock one-shot pocket pistols, at times even with somewhat folding bayonet on them, inside their tailcoat pockets. That gave solution to the percussion single-shot that even nowadays even now bears a Edition of Henry Deringer of Philadelphia’s title. William Elliott’s Double Derringer, as https://switch-gun-2201186.ivasdesign.com/54730439/switch-gun-22-can-be-fun-for-anyone