The Colt Walker, sometimes known as the Walker Colt, is a single-action revolver with a revolving cylinder holding six charges of black powder behind six bullets. It was designed in 1846 by American firearms inventor Samuel Colt to the specifications of Captain Samuel Hamilton Walker.
Colt Walker Revolver number 1017. Metropolitan Museum of Art Arms and Armor collection, accession number 58.171.1
Samuel Hamilton Walker (1817–1847)
The cylinder of revolver number 1017, held by the Metropolitan Museum of Art; Waterman Ormsby's engraved battle scene can be partially seen
A revolver is a repeating handgun that has at least one barrel and uses a revolving cylinder containing multiple chambers for firing. Because most revolver models hold up to six cartridges, before needing to be reloaded, revolvers are commonly called six shooters or sixguns. Due to their rotating cylinder mechanism, they may also be called wheel guns.
Colt Single Action Army
Firing a Smith & Wesson Model 686 .357 Magnum
Detail of an 8-chambered matchlock revolver (Germany, c. 1580)
Colt Paterson 2nd belt model