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Springfield Model 1886
The Springfield Model 1886 was one of several models of carbines which used the trapdoor breechblock design developed by Erskine S. Allin. It was Springfield Armory's second attempt to create a single longarm that would satisfy the needs of the infantry, cavalry, and artillery (the first attempt being the Springfield Model 1882 short rifle)."Uniforms, arms, and equipment: the U.S. Army on the Western Frontier, 1880-1892" By Douglas C. McChristian History and Design The Model 1886 carbine featured the new sight created by Lieutenant Colonel Adelbert R. Buffington that had been incorporated into the Springfield Model 1884 rifle. The stock had a storage compartment for a three piece folding cleaning rod and a ruptured case extractor. The upper barrel band also had a curved swivel sling design that allowed it to fit close to the stock when the carbine was placed in a saddle boot. The Model 1886 did not have the lower barrel band that had been present on the Model 1882. The carbine wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five major unincorporated territories, nine United States Minor Outlying Islands, Minor Outlying Islands, and 326 Indian reservations. The United States is also in Compact of Free Association, free association with three Oceania, Pacific Island Sovereign state, sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Palau, Republic of Palau. It is the world's List of countries and dependencies by area, third-largest country by both land and total area. It shares land borders Canada–United States border, with Canada to its north and Mexico–United States border, with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Breech-loading
A breechloader is a firearm in which the user loads the ammunition ( cartridge or shell) via the rear (breech) end of its barrel, as opposed to a muzzleloader, which loads ammunition via the front ( muzzle). Modern firearms are generally breech-loading – except for replicas of vintage weapons. Early firearms before the mid-19th century were almost entirely muzzle-loading. Mortars and the Russian GP-25 grenade launcher are the only muzzleloaders remaining in frequent modern usage. However, referring to a weapon specifically as breech loading is mostly limited to single-shot or otherwise non-repeating firearms, such as double-barreled shotguns. Breech-loading provides the advantage of reduced reloading time, because it is far quicker to load the projectile and propellant into the chamber of a gun/cannon than to reach all the way over to the front end to load ammunition and then push them back down a long tube – especially when the projectile fits tightly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Springfield Armory
The Springfield Armory, more formally known as the United States Armory and Arsenal at Springfield located in the city of Springfield, Massachusetts, was the primary center for the manufacture of United States military firearms from 1777 until its closing in 1968. It was the first federal armory and one of the first factories in the United States dedicated to the manufacture of weapons. The site is preserved as the Springfield Armory National Historic Site, Western Massachusetts' only unit of the national park system. It features the world's largest collection of historic American firearms. Famous first as the United States' primary arsenal during the American Revolutionary War, and then as the scene of a confrontation during Shays' Rebellion, the Springfield Armory in the 19th and 20th centuries became the site of numerous technological innovations of global importance, including interchangeable parts, the assembly line style of mass production, and modern business practices, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Trapdoor Mechanism
In firearms, a trapdoor is a form of breech-loading mechanism for rifles in which a hinged breechblock rotates up and forward, resembling the movement of a trapdoor. The Springfield models 1865 and 1873 were best known for first employing this type of action. Specifications The ''trapdoor'' ''mechanism'' employed a hinged breechblock that rotated up and forward, resembling the movement of a trapdoor, to open the breech of the rifle and permit insertion of a cartridge. The hinged breechblock caused these rifles to be named "Trapdoor Springfields". The conversion from musket to breechloader was done by milling open the barrel's breech section and inserting a hinged ''trapdoor'' fastened to the top of the barrel. A thumb-operated cam latch at the rear of the breechblock held it shut when in closed position. The rack-type system extractor was withdrawn automatically as the breechblock was opened and snapped back at the end of its stroke. The firing pin was housed within the bree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Breechblock
A breechblock (or breech block) is the part of the firearm action that closes the breech of a breech loading weapon (whether small arms or artillery) before or at the moment of firing. It seals the breech and contains the pressure generated by the ignited propellant. Retracting the breechblock allows the chamber to be loaded with a cartridge. Breechblocks are categorised by the type or design of the mechanism by which it is locked or closed for firing. The firearm action more fully refers to the mechanism by which the operator actuates the opening and closing of the breech. Variants A way of closing the breech or chamber is an essential part of any breech-loading weapon or firearm. Perhaps the simplest way of achieving this is a break-action, in which the barrel, forestock and breech pivot on a hinge that joins the front assembly to the rear of the firearm, incorporating the rear of the breech, the butt and usually, the trigger mechanism. A breechblock is a separate c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Springfield Model 1882
The Springfield Model 1882 Short Rifle was a trapdoor rifle based on the design of the Springfield Model 1873. It is usually referred to as a "short rifle" but is sometimes called a "carbine". History and Design The Model 1882 was an experiment by Springfield Armory. Its main goal was to combine the carbine and rifle into a single arm which they called the "short rifle" (a concept which the U.S. Army would not accept until the adoption of the M1903 Springfield). It was hoped that this one single arm could then supply the needs of the infantry, cavalry, and artillery. The rifle was produced with a 28-inch barrel. Two versions were made, one with a full stock and a cleaning rod like the standard rifle, and another with a triangular ramrod bayonet similar to the one that had been used on the Springfield Model 1880. Only 26 of each type were manufactured."Uniforms, arms, and equipment: the U.S. Army on the Western Frontier, 1880-1892" By Douglas C. McChristian The rifle was sent o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Adelbert R
Adelbert is a given name of German origin, which means "noble bright" or "noble shining", derived from the words ''adal'' (meaning noble) and ''berht'' (shining or bright). Alternative spellings include Adalbart and Adalberto. Related names include Albert, Delbert, and Elbert. The name Adelbert may refer to: *Adelbert Althouse (1869–1954), American politician *Adelbert Ames (1835–1933), American politician *Adelbert Ames Jr. (1880–1955), American scientist *Adelbert Anson (1840–1909), English-born Canadian clergyman *Adelbert S. Atherton (1850–1920), American politician *Adelbert Bleekman (1846–1908), American politician *Adelbert Brownlow-Cust, 3rd Earl Brownlow (1844–1921), British soldier, courtier and Conservative politician *Adelbert Bryan (fl. 1980s–2000s), U.S. Virgin Islands politician *Adelbert Rinaldo Buffington (1837–1922), United States Army Brigadier General *Adelbert Cronkhite (1861–1937), career United States Army officer * Adelbert Delbrück (1822 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Springfield Model 1884
The Springfield model 1884 was one of the "Trapdoor Springfield" rifles. It was an improved replacement for the previous longarm of the U.S. Armed Forces, the Springfield model 1873. Description The model 1884 traces its roots back to the design of the Springfield 1873. The model 1884 incorporated a significant number of improvements that had been made between 1878 and 1879. It also featured a serrated trigger that had been incorporated into the Springfield rifle design in 1883. The most dramatic change to the rifle design, which is often considered to be the identifying feature of the model 1884, was a new rear sight which had been designed by Lieutenant Colonel Adelbert R. Buffington of the U.S. Army Ordnance Department. This sight however was not perfected until 1885. The principal feature of this new sight was a rack and pinion style windage adjustment. Unlike previous sights, the base was not used for any position other than point blank. The raised leaf had graduations f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Springfield Rifle
The term Springfield rifle may refer to any one of several types of small arms produced by the Springfield Armory in Springfield, Massachusetts, for the United States armed forces. In modern usage, the term "Springfield rifle" most commonly refers to the Springfield Model 1903 for its use in both world wars. There were also numerous limited production, experimental, marksmanship, and sporting rifles produced by the Springfield Armory which are referred to as "Springfield rifles". Some examples of the smoothbore Springfield Model 1842 musket that were later modified with rifling and used during the American Civil War may also be referred to as "Springfield rifles". Rifled musket: * Springfield Model 1855 – .58 caliber Maynard tape primer percussion lock rifled musket. * Springfield Model 1861 – .58 caliber percussion lock rifled musket. * Springfield Model 1863 – .58 caliber percussion lock rifled musket. Single-shot rifle: * Springfield Model 1865 – .58-60 caliber t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Springfield Firearms
Springfield may refer to: * Springfield (toponym), the place name in general Places and locations Australia * Springfield, New South Wales (Central Coast) * Springfield, New South Wales (Snowy Monaro Regional Council) * Springfield, Queensland * Springfield, South Australia * Springfield, Tasmania, a locality * Springfield, Victoria (Shire of Buloke), in north-western Victoria * Springfield, Victoria (Macedon Ranges), in central Victoria Belize * Springfield, Belize Canada * Rural Municipality of Springfield, in Manitoba ** Springfield (provincial electoral district), an electoral division in Manitoba * Springfield Parish, New Brunswick ** Springfield, Kings County, New Brunswick, an unincorporated community * Springfield, Newfoundland and Labrador * Springfield, Nova Scotia * Springfield, Ontario * Springfield, Prince Edward Island Ireland * Springfield, a townland in County Offaly * Springfield, a townland in County Westmeath New Zealand * Spring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Hinged Breechblock Rifles
A hinge is a mechanical bearing that connects two solid objects, typically allowing only a limited angle of rotation between them. Two objects connected by an ideal hinge rotate relative to each other about a fixed axis of rotation: all other translations or rotations being prevented, and thus a hinge has one degree of freedom. Hinges may be made of flexible material or of moving components. In biology, many joints function as hinges, like the elbow joint. History Ancient remains of stone, marble, wood, and bronze hinges have been found. Some date back to at least Ancient Egypt. In Ancient Rome, hinges were called cardō and gave name to the goddess Cardea and the main street Cardo. This name cardō lives on figuratively today as "the chief thing (on which something turns or depends)" in words such as ''cardinal''. According to the OED, the English word hinge is related to '' hang''. Door hinges ; Barrel hinge: A barrel hinge consists of a sectional barrel (the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |