Revolver many European gun-makers, in numerous designs and configurations. However, these weapons were difficult to use, complicated and prohibitively expensive to make, and as such they were not widely distributed. In 1836, an American, Samuel Colt patented the mechanism which led to the widespread use of the revolver, the mechanically indexing cylinder. According to Samuel Colt, he came up with the idea for the revolver while at sea, inspired by the capstan, which had a ratchet and pawl mechanism on it, a version of which was used in his guns to rotate the cylinder by cocking the hammer. This provided a
Revolver more massive, they use a spring-wound mechanism to index the cylinder. Revolver cannons use a motor-driven revolver-like mechanism to fire. A Six Gun is a revolver that holds six cartridges. The cylinder in a six gun is often called a 'wheel', and the six gun is itself often called a 'wheel gun'. Although a "Six Gun" can refer to any six-chambered revolver, it is typically a reference to the Colt Single Action Army, or its modern look-alikes such as the Ruger Vaquero and Beretta Stampede. Until the 1970s, when older-design revolvers such as Colt Single Action Armys and Ruger Blackhawks