Lastly, many governmental agencies use it for training, a task for which it is well suited. It will also continue as king of the small-game rounds in the woods and fields.

The availability (which was extremely low around five years ago but has come back full-force) of this inexpensive round, added to the hundreds of guns chambered for it guarantees that it will be the go-to cartridge for years to come for those wanting to get into shooting without a lot ox expense and recoil. All numbers are foot-pounds of energy.Ĭomments: Being the most popular cartridge has its advantages. Recoil Energy: 0.2, standard velocity 0.24, high velocity 0.23, hyper velocity (36 grain bullet). Muzzle Energy: 115 (standard velocity) 150 (high velocity) 157 (hyper velocity, 36-grain bullet). Muzzle Velocity: 1120-1140 (standard velocity) 1200-1300 (high velocity) over 1400 (hyper velocity). Typical Rife Type: bolt action, semiautomatic, single shot

There are even shotshell variants available. I’m sure there are uses for this popular round that I have not seen – its popularity, availability, low cost, low recoil/noise factor and the plethora of long guns and handguns chambered for it keep it in the top spot where ammo sales are concerned. 22 LR accounts for about half of that output.Īpplications: target shooting, plinking (informal shooting at improvised targets), training, hunting, entry-level round for those new to shooting. The National Shooting Sports Federation estimated that, of the 10 billion rounds produced annually, the. 22 Long, it has grown to be the most prolific cartridge manufactured. History: Introduced in 1887 when the Stevens Arms & Tool Co. It is a small-caliber round that uses a heeled bullet (the bullet base is enclosed in the case with the bore-riding portion of the bullet exposed, unlike centerfire cartridges) and a rimmed case. 30-caliber bullet fired from a cartridge developed in 1906.Ī modern centerfire cartridge consists of the following components: A cartridge caseĭescription: The. There are other anomalies in cartridge names that are explained in the descriptions…example.

338 Lapua Magnum (which was designed by the Finnish ammunition company named Lapua, among others) uses a caliber designator.

There are exceptions…the American-designed 6mms are metric-named, while the. 243 etc.Įuropean (or other countries) tend to use the metric system: 5.56×45 (NATO), where the bullet diameter is 5.56mm and the case length is 45 mm, 7.62×51, etc. There are two main ways that a cartridge is named: caliber and metric.Īmerican and British cartridges tend to named after their bullet diameter.

Higher calibre meaning