An orange-tipped cap gun with its hammer drawn back
A cap gun, cap pistol, or cap rifle is a toy gun that creates a loud sound simulating a gunshot and smoke when a small percussion cap is ignited. Cap guns were originally made of cast iron, but after World War II were made of zinc alloy, and most newer models are made of plastic. Cap guns get their name from the small discs of shock-sensitive explosive compounds (roughly 1.4 to 1.6 millimetres (0.055 to 0.063in) in diameter) that provide the noise and smoke, effectively the same as the Maynard tape primer and percussion caps used in real firearms of the mid to late 1800s but usually smaller and made from cheap plastic or paper. Some are arranged in plastic rings of eight or twelve. There are also single caps, roll caps (of 50 to 500), disk caps, and cap strips all of which are actually extremely small versions of percussion fireworks. Armstrong's mixture is often used today as the explosive, but previously the tiny powder charge was a simple mixture of potassium perchlorate, sulfur, and antimony sulfide sandwiched between two paper layers that hold in the gases long enough to give a sound report when the cap is struck.
Real guns that used caps first appeared around the United States Civil War era, when faster firing weapons were needed. The Springfield Model 1855 musket was fitted with a Maynard tape primer. A roll of paper impregnated with fulminate served as the detonator, but it was found to be impractical in wet or muddy conditions and the Union army reverted to using the conventional copper percussion cap. After the demand for caps declined, firearms companies experimented with toy cap guns modeled after real percussion cap guns.[1]
The "Golden Age" of cap guns was roughly a 20-year period following World War II when television became popular and such companies as Nichols, Hubley, Kenton, Kilgore, Wyandotte, Classy, Mattel, Actoy, Esquire, George Schmidt, and J & E Stevens in the US and companies like Lone Star Toys in the UK made millions of cap guns in various versions. While many had their names patterned after a hero or heroine, many cap guns were also named with western-sounding names, like: "Stallion 45", "Pony", "Mustang", "Pioneer", "Cowboy", "Texan", "Colt 45", "Rodeo", and such.
Children all over the world emulated their heroes by collecting and playing with these toy guns. However, when the Western television shows began to fade away and the heroes retired, the cap gun continued to be produced in military and secret agent modes until the popularity of the tie-in toy guns also diminished, and eventually all of the famous cap gun manufacturers either sold out to other toy companies or started manufacturing other types of toys.
There were many types of cap guns, including guns from small Derringers to larger rifles, and even working miniatures of most of them. One of the last famous ones to sell widely was a toy rifle named after the television show, The Rifleman, which aired from 1958 through early 1963. Other shows lasted longer, such as Gunsmoke (which had 20 seasons lasting through 1975), but these did not have as much 'kid-appeal' as the earlier shows, and the sales of toy cap guns began to decline.
The pistols were generally offered in 3 styles: the semi-automatic, the revolver (which actually had a revolving cylinder carrying a disk of caps), and the mock-revolver which looked like a regular revolver, but opened to load a roll of caps. Almost all of the early models used either roll caps or circular disks of caps, but in 1950 Nichols Industries came out with a large model called the Stallion 45, which had a revolving cylinder into which individual bullets were loaded, which each had two parts. The circular cap was placed into the 2-piece bullet and then when the gun was loaded and fired, it seemed more realistic. Eventually several companies used this idea and a few years later Nichols invented a plastic bullet that was snapped into a hollowed-out version of the regular 2-piece bullet with a compression spring inside. When the gun was fired, the spring pressure "shot" the plastic pellet out of the end of the barrel. Eventually Mattel also came out with a similar model called "Shootin' Shells."
Mattel produced an automatic firing cap weapon styled after the Thompson submachine gun. Pulling back on a slide, which simulated the charging handle of the real Thompson, prepared the gun for firing by tensioning a spring. When the trigger was pulled the spring power would drive the mechanism, firing a series of up to ten caps from a sprocket-fed roll. It was made initially for a Dick Tracy line of toys, then camouflaged for a Green Beret Guerilla Fighter line of weapons, then restyled again as a tie-in with the Planet of the Apes franchise.
Types of caps
Paper capsPlastic ring ammunition
Roll caps, perforated roll caps: often sold in sets of five rolls of 50 red paper caps per roll.
Greenie Stick-M-Caps: Green peel-and-stick paper caps manufactured by the Mattel company to stick on the back of their "Shootin' Shells"
Plastic, red circular discs used today. Containing gunpowder and a zinc alloy used to create a smaller explosion than would be previously reached with pure gunpowder components in the 1950s
Plastic strips, similar to disks, but arranged in a line, often with means of attaching singular strips to one another
Types of cap guns
Ring cap guns are usually modeled after revolver pistols, with the cap ring placed in the cylinder section of the toy gun. Like its real-world counterpart, when the trigger is pulled, the cylinder rotates a new cap into place, the hammer is drawn back, and then released; the shock causes the cap to explode harmlessly, producing the noise and smoke.
Strip or paper cap guns use the aforementioned cap strip in lieu of the cap ring. As in the ring style of gun, each pull of the trigger advances the cap strip forward, pulls back the hammer to the point where it releases, striking the cap.
Potato or spud guns occasionally use a cap to provide a burst of gas to fire the projectile, a small cutting of potato. One design employs a small reusable metal "cartridge" which has a recess for a cap at one end and a small drilling through to the other end, which holds the potato. Due to the low energy contained in a paper cap and the poor seal around the cartridge, these spud guns usually have very modest range, barely enough to eject the potato cutting.
Plug fire cap guns are almost exclusively from Japan and are more realistic in action often used by reenactors. they also fall under the category of Modelguns.
Mattel introduced a modified type of roll cap that used sprocket feed instead of simple friction feed.
Legal requirements
A modern cap gun, its barrel made from bright orange plastic to prevent it being mistaken for a real gun
Beginning in 1988, cap guns and other toy guns in the United States must be manufactured with a bright orange, red, or yellow tip placed over the "muzzle" of the cap gun, or with the entire gun made in these or other bright colours.[2] Laws requiring these markings were made because of incidents where children and teenagers were killed by police officers who mistook cap guns for real guns. While these incidents were rare, lawmakers decided that toy guns must be marked so they cannot be mistaken for real guns.[3]
Other uses
Caps have occasionally been used in toys other than cap guns where an explosive effect is desired. One example would be the "Thunder Punch" version of the He-Man action figure from the original 1980s Masters of the Universe toy line. Ring caps were placed in a "backpack" integrated into the figure, which contained the striking mechanism for the caps (as well as tiny vents to allow smoke from a triggered cap to escape). This mechanism was triggered by drawing the figure's spring-loaded right arm back and releasing it to swing forward; the explosion of the cap was intended to simulate a thunderous noise caused by the superhuman power of the character's punch. Similar cap firing mechanisms for toy soldiers were produced in Germany for the Elastolin and Lineol toy soldiers and artillery pieces.
A relatively new type of Airsoft, known as hybrid guns, use small round BBs in the tip of a casing, usually designed to mimic that of its respective magazine. Caps are placed behind the casing. In electric models, the caps are burst, and the pressure is used to propel the BB forward in a manner similar to real firearms. The leftover energy is then sometimes put to use simulating recoil and a blowback system that ejects the casings.
"Cap bombs" are devices roughly in the shape of an aerial bomb that contain a firing mechanism in the nose capable of holding a single cap, either plastic or paper (cut from a strip), though types are not interchangeable due to the mutually exclusive design. With the newer designs they have both the paper cap or plastic cap. When dropped on a hard surface, the impact detonates the cap.
"Exploding pens" are devices that look like ink pens but these contain an anvil where the explosive cap is placed, then a spring-loaded lever is pulled back and held in place by the cap of the pen. The pen is then ready to leave around or given to another person as a practical joke. When an unsuspecting person pulls the cap of the pen off, the spring drives the lever against the explosive cap for a surprise bang.
Tri-ang Railways in the UK utilised caps in some of their OO gauge range of model rolling stock and accessories for toy play effect in the 1960s such as an exploding box car, a detonating rocket on their carrier transporter and an exploding fog signal accessory to mimic the effect of track detonators.
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 commonly called six shooters.
The percussion cap or percussion primer, introduced in the early 1820s, is a type of single-use percussion ignition device for muzzle loader firearm locks enabling them to fire reliably in any weather condition. Its invention gave rise to the cap lock mechanism or percussion lock system which used percussion caps struck by the hammer to set off the gunpowder charge in rifles and cap and ball firearms. Any firearm using a caplock mechanism is a percussion gun. Any long gun with a cap-lock mechanism and rifled barrel is a percussion rifle. Cap and ball describes cap-lock firearms discharging a single bore-diameter spherical bullet with each shot.
In firearms terminology, an action is the functional mechanism of a breech-loading firearm that handles the ammunition cartridges, or the method by which that mechanism works. Actions are technically not present on muzzleloaders, as all those are single-shot firearms with a closed off breech with the powder and projectile manually loaded from the muzzle. Instead, the muzzleloader ignition mechanism is referred to as the lock.
Toy guns are toys which imitate real guns, but are designed for recreational sport or casual play by children. From hand-carved wooden replicas to factory-produced pop guns and cap guns, toy guns come in all sizes, prices and materials such as wood, metal, plastic or any combination thereof. Many newer toy guns are brightly colored and oddly shaped to prevent them from being mistaken for real firearms.
A wheellock, wheel-lock, or wheel lock is a friction-wheel mechanism which creates a spark that causes a firearm to fire. It was the next major development in firearms technology after the matchlock and the first self-igniting firearm. Its name is from its rotating steel wheel to provide ignition. Developed in Europe around 1500, it was used alongside the matchlock and later the snaplock (1540s), the snaphance (1560s), and the flintlock.
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 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 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.
A blank is a firearm cartridge that, when fired, does not shoot a projectile like a bullet or pellet, but generates a muzzle flash and an explosive sound like a normal gunshot would. Firearms may need to be modified to allow a blank to cycle the action, and the shooter experiences less recoil with a blank than with a live round. Blanks are often used in prop guns for shooting simulations that have no need for ballistic results, but still demand light and sound effects, such as in historical reenactments, special effects for theatre, movie and television productions, combat training, for signaling, and cowboy mounted shooting. Specialised blank cartridges are also used for their propellant force in fields as varied as construction, shooting sports, and fishing and general recreation.
The lock of a firearm is the mechanism used to initiate firing. It is a historical term, in that it generally refers to such mechanisms used in muzzle-loading and early breech-loading firearms. Side-lock refers to the type of construction, in which the individual components of the mechanism are mounted either side of a single plate. The assembly is then mounted to the stock on the side of the firearm. In modern firearm designs, the mechanism to initiate firing is generally constructed within the frame or receiver of the firearm and is referred to as the firing or trigger mechanism.
A speedloader is a device used to reduce the time and effort needed to reload a firearm. Speedloaders come in a variety of forms for reloading revolvers, or the magazines used with other types of firearms such as rifles and shotguns.
A trigger is a mechanism that actuates the function of a ranged weapon such as a firearm, airgun, crossbow, or speargun. The word may also be used to describe a switch that initiates the operation of other non-shooting devices such as a trap, a power tool, or a quick release. A small amount of energy applied to the trigger leads to the release of much more energy.
A hammerless firearm is a firearm that lacks an exposed hammer or hammer spur. Although it may not literally lack a hammer, it lacks a hammer that the user can pull directly. One of the disadvantages of an exposed hammer spur is the tendency to get caught on items such as clothing; covering the hammer by removing the spur reduces this tendency.
Modelguns are Japanese replica or toy guns, which are usually made of zinc alloys or plastic materials. Most modelguns commonly available today are designed to highly replicate the physical appearance and in full scale of the real gun counterpart. Many are even made to highly replicate the internal mechanisms so that they are able to strip-down exactly and imitate closely the functionalities of the real counterparts. They operate exactly like a cap gun, using a small plastic percussion cap to produce gunfire sound, spark and blowback operation, but strictly not able to shoot any projectiles.
The hammer is a part of a firearm that is used to strike the percussion cap/primer, or a separate firing pin, to ignite the propellant and fire the projectile. It is so called due to the fact that it resembles a hammer in both form and function. The hammer itself is a metal piece that forcefully rotates about a pivot point.
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. Handguns have shorter effective ranges compared to long guns, and are much harder to shoot accurately. While most early handguns are single-shot pistols, the two most common types of handguns used in modern times are revolvers and semi-automatic pistols, although other handguns such as derringers and machine pistols also see infrequent usage.
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.
The following are terms related to firearms and ammunition topics.
The Tranter revolver was a double-action cap & ball revolver invented around 1856 by English firearms designer William Tranter (1816–1890). Originally operated with a special dual-trigger mechanism later models employed a single-trigger mechanism much the same as that found in the contemporary Beaumont–Adams revolver.
In firearms and artillery, the primer is the chemical and/or device responsible for initiating the propellant combustion that will propel the projectiles out of the gun barrel.
Skooldays Discusses why cap guns might have first been manufactured.
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