A revolver is a repeating handgun that has at least one barrel and uses a revolving cylinder containing multiple chambers for firing. Because most revolver models hold up to six cartridges before needing to be reloaded, revolvers are also commonly called six shooters.
A derringer is a small handgun that is neither a revolver, semi-automatic pistol, or machine pistol. It is not to be confused with mini-revolvers or pocket pistols, although some later derringers were manufactured with the pepperbox configuration. The modern derringer is often multi-barreled, and is generally the smallest usable handgun of any given caliber and barrel length due to the lack of a moving action, which takes up more space behind the barrel. It is frequently used by women because it is easily concealable in a purse or a stocking.
A semi-automatic pistol is a handgun that automatically ejects and loads cartridges in its chamber after every shot fired. Only one round of ammunition is fired each time the trigger is pulled, as the pistol's fire control group disconnects the trigger mechanism from the firing pin/striker until the trigger has been released and reset.
The Colt Single Action Army is a single-action revolver handgun. It was designed for the U.S. government service revolver trials of 1872 by Colt's Patent Firearms Manufacturing Company and was adopted as the standard-issued pistol of the U.S. Army from 1873 until 1892.
The pepper-box revolver or simply pepperbox is a multiple-barrel firearm, mostly in the form of a handgun, that has three or more gun barrels in a coaxially revolving mechanism. Each barrel holds a single shot, and the shooter can manually rotate the whole barrel assembly to sequentially index each barrel into alignment with the lock or hammer, similar to rotation of a revolver's cylinder.
The Beretta 950 is a semi-automatic pistol designed and manufactured by Beretta since 1952. It builds on a long line of small and compact pocket pistols manufactured by Beretta for self-defense. It was intended to be a very simple and reliable pocket pistol. It appears in several James Bond films
The Desert Eagle is a gas-operated, semi-automatic pistol known for chambering the .50 Action Express, the largest centerfire cartridge of any magazine-fed, self-loading pistol.
The Cobray Company was an American developer and manufacturer of submachine guns, automatic carbines, handguns, shotguns, and non-lethal 37 mm launchers. These were manufactured by SWD. In the 1970s and 1980s, Cobray was a counter terrorist training center in addition to being an arms maker under the leadership of Mitch WerBell.
The Lemat revolver was a .42 or .36 caliber cap & ball black powder revolver invented by Jean Alexandre LeMat of France, which featured an unusual secondary 20 gauge smooth-bore barrel capable of firing buckshot. It saw service with the armed forces of the Confederate States of America during the American Civil War of 1861–1865 and the Army of the Government of National Defense during the Franco-Prussian War.
The COP .357 is a 4-shot Derringer-type pistol chambered for .357 Magnum. The double-action weapon is about twice as wide, and substantially heavier than the typical .25 automatic pistol, though its relatively compact size and powerful cartridge made it an option for a defensive weapon or a police backup gun.
In American English, a pocket pistol is any small, pocket-sized semi-automatic pistol, and is suitable for concealed carry in either a coat, jacket, or trouser pocket.
A snubnosed revolver is a small, medium, or large frame revolver with a short barrel, generally less than 4 inches in length. Smaller such revolvers are often made with "bobbed" or "shrouded" hammers and there are also "hammerless" models ; the point is to allow the gun to be drawn with little risk of it snagging on clothing. Since the external movement of the mechanism is minimal or nil, shrouded and hammerless models may be fired from within clothing. The design of these revolvers compromises range and accuracy at a distance in favor of maneuverability and ease of carry and concealment.
The Remington-Beals Model Revolvers along with subsequent models and variations were percussion revolvers manufactured by Eliphalet Remington & Sons in .31 (Pocket) .36 (Navy) or .44 (Army) caliber, used during the American Civil War, and was the beginning of a successful line of medium and large frame pistols. They are commonly, though inaccurately, referred to as the Model 1858 due to the patent markings on its New Model barrels, "PATENTED SEPT. 14, 1858/E. REMINGTON & SONS, ILION, NEW YORK, U.S.A./NEW MODEL."; although wide scale production did not start until 1861.
A handgun is a firearm designed to be usable with only one hand. It is distinguished from a long gun which needs to be held by both hands and braced against the shoulder. The two most common types of handguns are revolvers and semi-automatic pistols, although other types such as derringers and machine pistols also see infrequent usage.
A pistol is a type of handgun. The word "pistol" first appeared in English c. 1570, when early handguns were produced in Europe, and is derived from the Middle French pistolet, meaning a small gun or knife. In colloquial usage, the word "pistol" is often used to describe any type of handgun, inclusive of revolvers and the pocket-sized derringers.
In firearms, the cylinder is the cylindrical, rotating part of a revolver containing multiple chambers, each of which is capable of holding a single cartridge. The cylinder rotates (revolves) around a central axis in the revolver's action to sequentially align each individual chamber with the barrel bore for repeated firing. Each time the gun is cocked, the cylinder indexes by one chamber. Serving the same function as a rotary magazine, the cylinder stores ammunitions within the revolver and allows it to fire multiple times before needing to reload.
The Colt Paterson revolver was the first commercial repeating firearm employing a revolving cylinder with multiple chambers aligned with a single, stationary barrel. Its design was patented by Samuel Colt on February 25, 1836, in the United States, England and France, and it derived its name from being produced in Paterson, New Jersey. Initially this 5 shot revolver was produced in .28 caliber, with a .36 caliber model following a year later. As originally designed and produced, no loading lever was included with the revolver; a user had to partially disassemble the revolver to re-load it. Starting in 1839, however, a reloading lever and a capping window were incorporated into the design, allowing reloading without disassembly. This loading lever and capping window design change was also incorporated after the fact into most Colt Paterson revolvers that had been produced from 1836 until 1839. Unlike later revolvers, a folding trigger was incorporated into the Colt Paterson. The trigger became visible only upon cocking the hammer.
Merwin, Hulbert, and Co. or Merwin Hulbert was an American firearms designer and marketer based in New York City which produced revolvers and rifles from 1874 to 1896. The firearms were manufactured by a subsidiary company, Hopkins & Allen of Norwich, Connecticut. Merwin Hulbert's designs had influenced other gunmakers of the time, such as Meriden Firearms Co., Harrington & Richardson, Forehand & Wadsworth, and Iver Johnson.
The Colt House Revolver was one of the first metallic cartridge rear-loading revolvers to be produced by the Colt's Patent Fire Arms Manufacturing Company, in 1871. The same year, Colt's also patented the Colt Open Top, another metallic cartridge rear-loader, but in fact the Open Top production didn't start until 1872, although a pocket version of the Open Top, a completely different design, went on sales as of 1871, the Colt Open Top Pocket Model Revolver.
The Colt Model 1871–72 Open Top is a metallic cartridge rear-loading .44-caliber revolver introduced in 1872 by the Colt's Patent Fire Arms Manufacturing Company. This handgun was developed following two patents, the first one in 1871 and the second one in 1872, it is estimated that the production span lies primarily between February 1872 and June 1873. There is therefore still some confusion when naming it. It is sometimes named Colt Model 1871 or Colt Model 1872 but at this time the most common accepted names are Colt Model 1871–72 Open Top, Colt Model 1871–72 or simply Colt Open Top.
