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Winchester rifle is a comprehensive term describing a series of lever-action repeating rifles manufactured by the Winchester Repeating Arms Company. Evolved from the 1860 Henry rifle, Winchester rifles were among the earliest repeaters. The Model 1873 was particularly successful, being colloquially known as "The Gun that Won the West". Most popular of all was the Model 1894, a new design by John Browning widely adopted as a hunting rifle that saw production of over 6 million units before its domestic discontinuation 112 years later in 2006. It went back into production by Miroku Corp. in 2010. ==Predecessors== In 1848, inventor Walter Hunt of New York patented his "Volition Repeating Rifle" incorporating a tubular magazine, which was operated by two levers and complex linkages. The Hunt rifle fired what he called the "Rocket Ball", an early form of caseless ammunition in which the powder charge was contained in the bullet's hollow base. Hunt's design was fragile and unworkable, but in 1849 Lewis Jennings purchased the Hunt patents and developed a functioning, if still complex, version which was produced in small numbers by Robbins & Lawrence of Windsor, Vermont until 1852.〔Taylor, Jim, (''A Short History of the Levergun'' ) 〕 Horace Smith and Daniel Wesson of Norwich, Connecticut acquired the Jennings patent from Robbins & Lawrence, as well as shop foreman Benjamin Tyler Henry. Smith made several improvements to the Jennings design, and in 1855 Smith and Wesson together with several investors formed a corporation, the Volcanic Repeating Arms Company, to manufacture Smith's modification of the Hunt-Jennings, the Volcanic lever-action pistol and rifle. Its largest stockholder was Oliver Winchester.〔 For the Volcanic rifle, Smith added a primer charge to Hunt's "Rocket Ball" and thus created one of the first fixed metallic cartridges which incorporated bullet, primer and powder in one self-contained unit. While still with the company Smith went a step further and added a cylindrical copper case to hold the bullet and powder with the primer in the case rim, thus creating one of the most significant inventions in firearms history, the metallic rimfire cartridge.〔Smith's cartridge was derived largely from the Flobert BB Cap, but the Flobert design contained no powder. The cylindrical case was in all likelihood inspired by another French design, the Lefaucheux pinfire cartridge.〕 (Smith's cartridge, the .22 Short, would be introduced commercially in 1857 with the landmark Smith & Wesson Model 1 revolver and is still manufactured today.) The Volcanic rifle had only limited success, which was in part attributable to the design and poor performance of the Hunt-derived Volcanic cartridge: a hollow conical ball filled with black powder and sealed by a cork primer. Although the Volcanic's repeater design far outpaced the rival technology, the unsatisfactory power and reliability of the .25 and .32 caliber "Rocket Balls" were little match for the competitors' larger calibers. Wesson had left Volcanic soon after it was formed and Smith followed eight months later, to create the Smith & Wesson Revolver Company. Volcanic moved to New Haven in 1856, but by the end of that year became insolvent. Oliver Winchester purchased the bankrupt firm's assets from the remaining stockholders, and reorganized it as the New Haven Arms Company in April 1857.〔 Benjamin Henry continued to work with Smith's cartridge concept, and perfected the much larger, more powerful .44 Henry rimfire. Henry also supervised the redesign of the rifle to use the new ammunition, retaining only the general form of the breech mechanism and the tubular magazine. This became the Henry rifle of 1860, which was manufactured by the New Haven Arms Company, and used in considerable numbers by certain Union army units in the American Civil War. Confederates called the Henry "that damned Yankee rifle that they load on Sunday and shoot all week!" 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Winchester rifle」の詳細全文を読む スポンサード リンク
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