1776 - American Revolution. 1807 - Percussion-detonating principle patented. 1825 ca. - Percussion-cap guns are in general use. 1830 - The back action lock appears. 1835 - The first Colt revolver.
45 Peacemaker, which combined the bullet, gunpowder, and percussion cap in one cartridge and was therefore much easier to reload. This meant that Jesse now needed only a pair of pistols for each ...
Bill Harriman, firearms specialist on BBC One's Antiques Roadshow, told Making History that a flintlock is a mechanism attached to a firearm which produces its own sparks, doing what the human hand ...