Pistol sword
A pistol sword is a sword with a pistol or revolver attached, usually alongside the blade. It differs from a rifle with a bayonet in that the weapon is designed primarily for use as a sword, and the firearm component is typically considered a secondary weapon designed to be an addition to the blade, rather than the sword being a secondary addition to the pistol. In addition, the two components of these weapons typically cannot be separated, unlike most bayonet-fixed rifles.
History
Historically, some flintlock pistols of the 17th and 18th centuries were constructed as gun-swords, with the barrel of the pistol attached to the side of the blade of a shortsword or dagger. A shell guard protected the firing mechanism when it was used as a sword. These were used by French and German hunters to kill wounded wild boar. Examples of these weapons can be found in the armoury of Wawel Castle (Kraków, Poland). Similar weapons were made in India, including the Katar (कटार), a thrusting dagger with two built-in pistols that could be fired by squeezing the bars of the handgrip together.