Colt .45 Peacemaker

revolver

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Last updated

June 23, 2026

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The Colt .45 Peacemaker is a famous single-action revolver that became an iconic symbol of the American West. Patented by Samuel Colt in 1835 and 1836, Colt's revolvers featured a rotating cylinder with multiple chambers that locked into place behind a single barrel. This design allowed for rapid firing compared to earlier single-shot pistols.

The Peacemaker model, introduced in 1873, was a six-shot, .45-caliber firearm. Its reliability and effectiveness made it a popular choice for lawmen, outlaws, and civilians alike. The revolver's design, along with advancements in metallic cartridges and bored-through cylinders, solidified its place as a practical and enduring handgun.12

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Samuel Colt
45-calibre Peacemaker model, introduced in 1873, became the most-famous sidearm of the American West.
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45-calibre Peacemaker model, introduced in 1873, became the most-famous sidearm of the American West.
Read More