File:Ubertiperc.jpg|upright|thumb|Modern reproductions of the Colt Paterson [top] and Colt Walker (middle)
Captain Samuel Walker of the
Texas Rangers had acquired some of the first Colt revolvers produced during the Seminole War and saw firsthand their effective use when his 15-man unit defeated a larger force of 70
Comanches in Texas. Walker wanted to order Colt revolvers for use by the Rangers in the
Mexican–American War and traveled to New York City in search of Colt. On January 4, 1847, he met Colt in a gunsmith's shop and ordered 1,000 revolvers. Walker asked for a few changes: the new revolvers would have to hold six shots instead of five, have enough power to kill either a human or a horse with a single shot, and be quicker to reload. The large order allowed Colt to establish a new firearm business. He hired
Eli Whitney III, who was established in the arms business at the
Whitney Armory, to make his guns. Colt used his prototype and Walker's improvements as the basis for a new design. From this new design, known as the
Colt Walker, Whitney produced the first thousand-piece order. The company then received an order for a thousand more; Colt shared the profits at $10 per pistol for both orders. The first revolving-breech pistols made at the factory were named "Whitneyville-Hartford-Dragoons" and became so popular that the word "Colt" was often used as a generic term for "revolver". Besides being used in the
Mexican–American War, Colt's revolvers were employed as a sidearm by both civilians and soldiers. Colt's revolvers were a key tool of the
westward expansion: a revolver which could fire six times without reloading helped soldiers and settlers fend off larger forces not armed in the same way. In 1848 Colt introduced smaller versions of his pistols for civilian use, known as "
Baby Dragoons". In 1850 General
Sam Houston and General
Thomas Jefferson Rusk lobbied Secretary of War
William Marcy and President
James K. Polk to adopt Colt's revolvers for the U.S. military. Rusk testified: "Colt's Repeating Arms are the most efficient weapons in the world and the only weapon which has enabled the frontiersman to defeat the mounted Indian in his own peculiar mode of warfare." Lt. Bedley McDonald, a subordinate of Walker at the time Walker was killed in Mexico, stated that 30 Rangers used Colt's revolvers to keep over 300 Mexicans in check. Colt followed this design with the
Colt 1851 Navy Revolver, which was larger than the Baby Dragoon but not quite as large as the full-sized version. It became the standard sidearm for U.S. military officers and also proved popular among civilian buyers. After the testimony by Houston and Rusk, the next issue became how quickly Colt could supply the military. Ever the opportunist, when the war with Mexico ended, Colt sent agents south of the border to procure sales from the Mexican government.
Patent extension During this period, Colt received an extension on his patent, since he had not collected fees for it in its early years. In 1849, gun makers James Warner and Massachusetts Arms infringed on the patent. Colt sued the companies, and the court ordered that Warner and Massachusetts Arms cease revolver production. In 1852, Colt threatened to sue another company, Allen & Thurber, over the cylinder design of their double-action
pepperbox revolver. However, Colt's lawyers doubted that this suit would be successful, and the case was resolved with a settlement of $15,000. Production of Allen pepperboxes continued until the expiration of Colt's patent in 1857. In 1854 Colt fought for his patent extension with the U.S. Congress, which initiated a special committee to investigate charges that Colt had bribed government officials in securing this extension. By August he was exonerated, and the story became national news when
Scientific American magazine reported that the fault was not with Colt, but with Washington politicians. A major reason for Colt's success was vigorous protection of his patent rights. Even though he held the only lawful patent for his type of revolver, scores of imitators copied his work and Colt found himself constantly in litigation. In each case, Colt's lawyer, Edward N. Dickerson, deftly exploited the patent system and successfully shut down the competitor. However, Colt's zealous protection of his patents greatly impeded firearms development as a whole in the United States. His preoccupation with patent infringement suits slowed his own company's transition to the
cartridge system and prevented other firms from pursuing revolver designs. At the same time, Colt's policies forced some competing inventors to greater innovation by denying them key features of his mechanism; as a result, they created their own. Colt knew he had to make his revolvers affordable, as the doom of many great inventions was a high retail price. Colt fixed his prices at a level below his competition to maximize sales volume. From his experience in haggling with government officials, he knew what numbers he would have to generate to make enough profit to invest money in improving his machinery, thereby limiting imitators' ability to produce a comparable weapon at a lower price. Although successful at this, for the most part, his preoccupation with marketing strategies and patent protection caused him to miss a great opportunity in firearms development when he dismissed an idea from one of his gunsmiths,
Rollin White. White had the idea of a "bored-through" revolver cylinder to allow cartridges (made of paper at the time) to be loaded from the rear of the cylinder. Only one gun fitting White's design was ever made, and it was not considered practical for the ammunition of the time. A year after White left Colt, Colt's competitor,
Smith & Wesson, attempted to patent a revolver using metallic cartridges only to find that it infringed on White's patent for the bored-through cylinder. They then licensed that component of White's patent and kept Colt from being able to build cartridge firearms for almost 20 years.
Colt's armories Hartford Colt purchased a large tract of land beside the
Connecticut River, where he built: his first factory in 1848; a larger factory (the
Colt Armory) in 1855; the manor
Armsmear in 1856; and employee tenement housing. Colt historian Herbert G. Houze wrote, "Had it not been for Root's inventive genius, Colt's dream of mass production would never have been realized." Thus, Colt's factory was one of the first to make use of the concept known as the
assembly line. The idea was not new but was never successful in industry at the time because of the lack of interchangeable parts. Root's machinery changed that for Colt, since the machines completed as much as 80% of the work and less than 20% of the parts required hand fitting and filing. The wedding was lavish and featured the ceremony on a steamship overlooking the factory as well as fireworks and rifle salutes. The couple had four children: two daughters and a son who died in infancy and a son born in 1858,
Caldwell Hart Colt.
London Soon after establishing his Hartford factory, Colt decided to establish another factory in or near Europe, and chose London. He organized a large display of his firearms at the
Great Exhibition of 1851 at
Hyde Park, London and ingratiated himself by presenting cased engraved Colt revolvers to such appropriate officials as Britain's Master General of the Ordnance. At one exhibit Colt disassembled ten guns and reassembled ten guns using different parts from different guns. As the world's leading proponent of mass production techniques, Colt delivered a lecture concerning the subject to the
Institution of Civil Engineers (ICE) in London. The membership rewarded his efforts by awarding him the
Silver Telford Medal. With help from ICE secretary
Charles Manby Colt established his London operation near Vauxhall Bridge on the River Thames and began production on January 1, 1853. During a tour of the factory,
Charles Dickens was so impressed with the facilities that he later published his comments on Colt's revolvers in an 1852 issue of
Household Words magazine: Among the pistols, we saw Colt's revolver; and we compared it with the best English revolver. The advantage of Colt's over the English is, that the user can take a sight; and the disadvantage is, that the weapon requires both hands to fire. The factory's machines mass-produced parts that were completely interchangeable and could be put together on assembly lines using standardized patterns and gauges by unskilled labor, as opposed to England's top gun makers, who made each part by hand. Colt's London factory remained in operation for only four years. Unwilling to alter his open-top single-action design for the solid frame double-action revolver that the British asked for, Colt sold scarcely 23,000 revolvers to the British Army and Navy. In 1856 he closed the London plant and had the machinery, tooling, and unfinished guns shipped to Hartford.
Marketing When foreign heads of state would not grant him an audience, as he was only a private citizen, he persuaded the governor of the state of Connecticut to make him a lieutenant colonel and aide-de-camp of the state militia. With this rank, he toured Europe again to promote his revolvers. He used marketing techniques which were innovative at the time. He frequently gave custom engraved versions of his revolvers to heads of state, military officers, and celebrities such as
Giuseppe Garibaldi, King
Victor Emmanuel II of Italy, and Hungarian rebel
Lajos Kossuth. He placed numerous advertisements in the same newspapers;
The Knickerbocker published as many as eight in the same edition. He also hired authors to write stories about his guns for magazines and travel guides. == Later years and death ==