February 25, 1836 American inventor by Samuel¡¤ Colt isThey got five bullets. The left gun.Patents for inventions.

Left-wheel revolver engineering has already begun earlier than the flintlock era in 1718, but the early revolver revolver, mostly with multiple gunpipes and very heavy, or can not prevent the reversal of the revolver, so there is no great practical value.

American in 1835. by Samuel¡¤ Colt isImproved the design of the predecessor, obtained the patents of both British and American countries, because of Colt's marketing skills, and the United States was not like then Europe because of the confidential relationship, by the state or monopoly of private military factories monopolized all weapons and new technologies, so Colt could spread in his name, so that the latter put him on the equal between the revolver and the revolver rifle, Colt was even mistakenly considered the inventor of the first revolver rifle.

In fact, in 1718, the British lawyer James Puckle invented the puckle gun with nine bullets, and the Englishman Elisha Collier obtained the British patent for the puckle gun in 1818.