Uberti 1873 Single Action Cattleman Charcoal Blue 45 (Long) Colt 4.75in Blue Steel Revolver - 6 Rounds - In 1873, Colt's single-action Army (SAA) revolver became the Army's standard sidearm. Cavalry troopers were armed with the new revolvers. Lawmen and outlaws alike were quick to adopt the handy new 6-shooter which earned the nickname "Peacemaker."
