Rimfire ammunition is a type of firearm metallic cartridge whose primer is located within a hollow circumferential rim protruding from the base of its casing. When fired, the gun's firing pin will strike and crush the rim against the edge of the barrel breech, sparking the primer compound within the rim, and in turn ignite the propellant within the case. Invented in 1845, by Louis-Nicolas Flobert, the first rimfire metallic cartridge was the .22 BB Cap cartridge, which consisted of a percussion cap with a bullet attached to the top. While many other different cartridge priming methods have been tried since the 19th century, only rimfire and the later centerfire cartridges survive to the present day with regular usages. The .22 Long Rifle rimfire cartridge, introduced in 1887, is by far the most common ammunition in the world today in terms of units sold.
Sturm, Ruger & Company, Inc., better known by the shortened name Ruger, is an American firearm manufacturing company based in Southport, Connecticut, with production facilities also in Newport, New Hampshire, Mayodan, North Carolina, and Prescott, Arizona. The company was founded in 1949 by Alexander McCormick Sturm and William B. Ruger, and it has been publicly traded since 1969.
Savage Arms is an American gunmaker based in Westfield, Massachusetts, with operations in Canada. Savage makes a variety of rimfire and centerfire rifles, as well as Stevens single-shot rifles and shotguns. The company is best known for the Model 99 lever-action rifle, no longer in production, and the .300 Savage. Savage was a subsidiary of Vista Outdoor until 2019 when it was spun off.
.22 Short is a variety of .22 caliber (5.6 mm) rimfire ammunition. Developed in 1857 for the first Smith & Wesson revolver, the .22 rimfire was the first American metallic cartridge. The original loading was a 29 or 30 gr bullet and 4 gr of black powder. The original .22 rimfire cartridge was renamed .22 Short with the introduction of the .22 Long in 1871.
The Remington Model 870 is a pump-action shotgun manufactured by Remington Arms Company, LLC. It is widely used by the public for sport shooting, hunting, and self-defense and used by law enforcement and military organizations worldwide.
The .22 Winchester Magnum Rimfire, also called .22 WMR, .22 Magnum, .22 WMRF, .22 MRF, or .22 Mag, is a rimfire cartridge. Originally loaded with a bullet weight of 40 grains (2.6 g) delivering velocities in the 2,000 feet per second (610 m/s) range from a rifle barrel, .22 WMR is now loaded with bullet weights ranging from 50 grains (3.2 g) at 1,530 feet per second (470 m/s) to 30 grains (1.9 g) at 2,200 feet per second (670 m/s).
The Remington Model 700 is a series of bolt-action centerfire rifles manufactured by Remington Arms since 1962. It is a development of the Remington 721 and 722 series of rifles, which were introduced in 1948. The M24 and M40 military sniper rifles, used by the US Army and USMC, respectively, are both based on the Model 700 design.
Marlin Firearms Co. is an American manufacturer of semi-automatic, lever-action and bolt-action rifles. In the past, the company made shotguns, derringers and revolvers based in Madison, North Carolina. Marlin owned the firearm manufacturer H&R Firearms. In 2007, Remington Arms, part of the Remington Outdoor Company, acquired Marlin Firearms. Remington produced Marlin-brand firearms at its Kentucky and New York manufacturing facilities. In 2020, Sturm, Ruger & Co. bought the company from bankrupt Remington Outdoor Company.
H&R 1871, LLC is a manufacturer of firearms under the Harrington & Richardson and New England Firearms trademarks. H&R is a subsidiary of the Remington Outdoor Company. H&R ceased production February 27, 2015.
The Smith & Wesson Model 17 is a six-shot double-action revolver chambered for .22 LR. It is built on Smith & Wesson's medium-sized K-frame.
The Thompson/Center Contender is a break-action single-shot pistol or rifle that was introduced in 1967 by Thompson/Center Arms. It can be chambered in cartridges from .22 Long Rifle to .45-70 Government.
The Model 673 was a bolt-action rifle introduced by Remington Arms in 2003 and discontinued in 2004. It is an updated version of the Remington Model 600 and Model 660. The company hails the weapon as the "ultimate guides' rifle", with features ranging from its laminated stock, ventilated rib and iron sights. Its action is based on that of the Model Seven and features Remington's proprietary short action.
Cooper Firearms of Montana was founded in 1990 by Dan Cooper and two other former Kimber of Oregon employees.
The 5mm Remington Rimfire Magnum or 5mm RFM is a bottlenecked rimfire cartridge introduced by Remington Arms Company in 1969. Remington chambered it in a pair of bolt-action rifles, the Model 591 and Model 592, but the round never became very popular, and the rifles were discontinued in 1974. About 52,000 rifles and 30,000 barrels for the T/C Contender pistol were sold during its brief production run. Remington discontinued the cartridge itself in 1982, leaving owners with no source of ammunition.
The Mossberg 702 Plinkster is a semi-automatic rifle chambered for the .22 Long Rifle cartridge, using 10- or 25-round box magazines. It has been sold under the Mossberg name since at least 2003. It is a competitor to the Marlin 795, the Ruger 10/22, the Remington 597, and the Mossberg Blaze.
The Remington Model 5 is a rimfire bolt-action rifle introduced in 2006 by Remington Arms. The barrel and action are manufactured in Serbia by the Zastava Arms company, and the rifle is assembled in the United States with a laminated wood stock. It was advertised as being a "more economical, Serbian-made version of the discontinued Remington Model 504." The stock is made from a brown laminate and has a basic rubber recoil pad. The rifle also comes standard with an adjustable rear sight but can also accept a scope mount.
The Remington Model 521 TL Junior is a member of the Remington 500 series rifles. It is bolt action with a walnut stock and a 24 in (61 cm) barrel. It has a Lyman aperture rear sight that is adjustable for elevation and windage. The rifle takes a six-round magazine that fits flush with the bottom of the rifle.
A gallery gun, Flobert gun, parlor gun or saloon gun is a type of firearm designed for recreational indoor target shooting. These guns were developed in 1845, when French inventor Louis-Nicolas Flobert created the first rimfire metallic cartridge by modifying a percussion cap to hold a small lead bullet. In the 19th century, gallery guns were typically pump action rifles chambered in .22 Short. Gallery guns are still manufactured, although by the late 20th century, they have been eclipsed by airguns for the purpose of indoor shooting.
The Remington Model 572 Fieldmaster is a slide action, manually-operated .22 caliber (rimfire) rifle manufactured by Remington Arms Company. First introduced to the commercial market in 1956, the 572 Fieldmaster rifle incorporates a tubular magazine capable of feeding .22 Short, .22 Long, or .22 Long Rifle rimfire cartridges, a cross-bolt safety, and an aluminum receiver grooved for scope mounts. The original Fieldmaster used a 22.75-inch barrel. The Model 572 uses many of the design features first introduced on the Remington Model 870 shotgun, and replaced the Model 121 Fieldmaster as the company's slide-action rimfire repeater.
