![]() 220 Swift technically has greater ballistics but in terms of available ammunition and rifles, stick with the. It is still popular, as it is a great varmint round that offers decent barrel life when cared for properly and is easy to reload.Īpplications: varmint hunting, medium-sized predators, long-range smallbore shooting and competitionĬomments: The. 22-250 Remington and added to their lineup. It was adopted by Remington in 1965 as the. Its popularity as a wildcat was cemented when Browning introduced their Browning High Power rifle for it in 1963. 250-3000 Savage case was necked down to take. Little felt recoil, flat trajectory and decent ballistics make this round a best-seller.22-250 Remingtonĭescription: A high-velocity, 224-caliber round designed for varmint hunting It is also popular in the self-defense/survival role. If you are looking for a way to get into centerfire rifle shooting, this is a good choice. Probably best known in the AR-15 semiautomatic platform, with thousands of AR-style rifles sold yearly.Ĭomments: This round is great in several roles. Typical Rife Type: Early rifles were bolt action, with the AR-15 platform following. 223 had been introduced in 1963, while the 5.56×45 military M193 version was adopted the next year.Īpplications: Varmint hunting, target, self-defense, military uses ![]() Eugene Stoner’s scaled-down AR-10 design won the rifle contract while the 5.56X45 (.223) round was selected as the cartridge to be fired in the rifle. History: In 1957, a project to create a small caliber high velocity firearm was initiated. Currently used as our military’s service round in small arms and some machine guns. 22-caliber bottleneck-case cartridge derived from the. 22LR is one of the most useful rounds out there.223 Remington / 5.56X45 NATOĭescription: A. 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. ![]()
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