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Belted Magnum
The term belted magnum or belted case refers to any cartridge, but generally a rifle cartridge, with a shell casing that has a pronounced "belt" around its base that continues past the extractor groove. This design originated with the British gunmaker Holland & Holland for the purpose of headspacing certain more powerful cartridges. Non-shouldered (non-"bottlenecked") magnum rifle cartridges especially could be pushed too far into the chamber and thus cause catastrophic failure A catastrophic failure is a sudden and total failure from which recovery is impossible. Catastrophic failures often lead to cascading systems failure. The term is most commonly used for structural failures, but has often been extended to many ot ... of the gun when fired with excessive headspace. The addition of the belt to the casing prevented over-insertion, while allowing smoother feeding from a box magazine compared to a rimmed cartridge. An example of an American adaption of this practice is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
7mm Shooting Times Westerner
The 7mm Shooting Times Westerner, sometimes referred to as the 7mm STW, began as a wildcat rifle cartridge developed by Layne Simpson, Field Editor of Shooting Times, in 1979. It is an 8mm Remington Magnum The 8mm Remington Magnum belted rifle cartridge was introduced by Remington Arms Company in 1978 as a new chambering for the model 700 BDL rifle. The 8mm Remington Magnum's parent case is the .375 H&H Magnum. It is a very long and powerful ... case that has been "necked down" (narrowing the case opening) by 1 mm to accept 7 mm caliber, 7 mm (.284 in) bullets. Background The first major company to produce the 7mm STW was A-Square in 1994. The 7mm STW graduated to commercial status when it was officially recognized by SAAMI in 1996, and the Remington Arms Company started to produce it in 1997, with other ammunition manufacturers following. As of 2019, Federal Premium Ammunition is the only major manufacturer to still offer it on a regular basis, but smaller manufac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
375 Weatherby Magnum
__NOTOC__ Year 375 ( CCCLXXV) was a common year starting on Thursday of the Julian calendar. At the time, it was known in Rome as the Year after the Consulship of Augustus and Equitius (or, less frequently, year 1128 ''Ab urbe condita''). The denomination 375 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * November 17 – Emperor Valentinian I concludes an enduring peace with the Alamanni in Germany, then marches into Illyricum to repel an invasion of the Quadi and the Sarmatians on the Danube frontier. While negotiating with the Quadi, Valentinian, age 54, becomes so enraged that he dies in a fit of apoplexy at Brigetio (Hungary). Extreme cruelty has marked his 11-year reign, but he has also founded schools and provided physicians to serve the poor of Constantinople. * The Quadi accept an uneasy peace from Merobaudes (''Magist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
358 Norma Magnum
Year 358 ( CCCLVIII) was a common year starting on Thursday of the Julian calendar. At the time, it was known as the Year of the Consulship of Datianus and Cerealis (or, less frequently, year 1111 ''Ab urbe condita''). The denomination 358 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Constantius II builds new forts to secure upper Mesopotamia. Persia's king Shapur II sends an emissary to Constantinople with gifts and a letter wrapped in white silk. He requests that Constantius return the lands of his ancestors from the Euphrates to the frontier of Macedonia. Constantius tactfully refuses to cede any territories. * The Salian Franks capitulate to Julian the Apostate in Gaul. He allows them to form a Roman ''foederati'' in Toxandria. Frankish settlers are established in areas in the north and the east to help with the defense o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
350 Remington Magnum -language drama film
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35 or XXXV may refer to: * 35 (number) * 35 BC * AD 35 * 1935 * 2035 Science * Bromine, a halogen in the periodic table * 35 Leukothea, an asteroid in the asteroid belt Music * ''XXXV'' (album), a 2002 album by Fairport Convention * ''35xxxv'', a 2015 album by One Ok Rock * "35" (song), a 2021 song by New Zealand youth choir Ka Hao * "Thirty Five", a song by Karma to Burn from the album ''Almost Heathen'', 2001 * III-V, a type of semiconductor material Other uses * ''35'' (film), an Indian Telugu Telugu may refer to: * Telugu language, a major Dravidian language of South India ** Telugu literature, is the body of works written in the Telugu language. * Telugu people, an ethno-linguistic group of India * Telugu script, used to write the Tel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Griffin & Howe
Griffin & Howe, Inc. is an American firearms manufacturer headquartered in Andover, New Jersey. Founded in 1923 by Seymour Robert Griffin, a New York City cabinetmaker, and James Virgil Howe, foreman of the machine shop at the Frankford Arsenal in Pennsylvania. History Griffin was employed as the in-house carpenter and cabinetmaker at the Hotel Bretton Hall in Manhattan at 2346 Broadway (Manhattan), Broadway. In 1910 Griffin, having read of Theodore Roosevelt's use of a sporterized .30-03 Springfield on a safari to Kenya and Uganda, decided to turn his own M1903 Springfield rifle into a sporter. He purchased a Circassian walnut blank from Von Lengerke & Detmold. In his spare time at the woodwork shop of Bretton Hall, Griffin continued to manufacture Stock (firearms), gunstocks converting surplus military M1903 Springfield rifles to sporting rifles. Griffin's distinctive hand-checkered Circassian walnut gunstocks featured schnabel fore-ends and a unique downward-angled slope cut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
340 Weatherby Magnum
34 may refer to: * 34 (number) * 34 BC * AD 34 * 1934 * 2034 Science * Selenium, a nonmetal in the periodic table * 34 Circe, an asteroid in the asteroid belt Music * ''34'' (album), a 2015 album by Dre Murray * "#34" (song), a 1994 song by Dave Matthews Band * "34", a 2006 song by Saves the Day from '' Sound the Alarm'' * "Thirty Four", a song by Karma to Burn from the album ''Almost Heathen'', 2001 Other uses * +34, the international calling code for Spain See also * 3/4 (other) * Rule 34 (other) Rule 34 is an Internet meme that states "If it exists, there is porn of it. No exceptions." Rule 34 may also refer to: * ''Rule 34'' (film), a 2022 film directed by Julia Murat * ''Rule 34'' (novel), a 2011 novel by Charles Stross * "Rule 34 ... * List of highways numbered 34 {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
338 Winchester Magnum
__NOTOC__ Year 338 ( CCCXXXVIII) was a common year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Ursus and Polemius (or, less frequently, year 1091 ''Ab urbe condita''). The denomination 338 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * The Romans, allied with the Goths, arrive in the north of the Roman Empire to protect the Danube frontier. * Emperor Constantius II intervenes against the Persians in Armenia. Persia * Shapur II, king of the Persian Empire, begins a widespread persecution of Christians. He orders forcible conversions to the state religion, Zoroastrianism, lest the Christians disrupt his realm while he is away fighting the Romans in Armenia and Mesopotamia. Asia * Tuoba Yihuai, ruler of the Tuoba Dai clan, dies and is succeeded by his brother Tuoba Shiyiqian. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
8mm Remington Magnum
The 8mm Remington Magnum belted rifle cartridge was introduced by Remington Arms Company in 1978 as a new chambering for the model 700 BDL rifle. The 8mm Remington Magnum's parent case is the .375 H&H Magnum. It is a very long and powerful cartridge that cannot be used in standard length actions, such as those that accommodate the .30-06 Springfield. Background The 8mm Remington Magnum was intended to compete with the .300 Weatherby Magnum and .338 Winchester Magnum. Remington's decision to use a metric bullet may have been prompted by their past success with the 7 mm bore diameter. Even though the 8mm Remington Magnum has never been very popular, it is a very suitable cartridge for the hunting of elk, moose, caribou, and larger African antelope. However, the .338 Winchester Magnum had a 30-year head start on the market, and is short enough for medium length actions, which increases the models of rifles it could be produced in. It is also available with heavier bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
308 Norma Magnum
3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has religious and cultural significance in many societies. Evolution of the Arabic digit The use of three lines to denote the number 3 occurred in many writing systems, including some (like Roman and Chinese numerals) that are still in use. That was also the original representation of 3 in the Brahmic (Indian) numerical notation, its earliest forms aligned vertically. However, during the Gupta Empire the sign was modified by the addition of a curve on each line. The Nāgarī script rotated the lines clockwise, so they appeared horizontally, and ended each line with a short downward stroke on the right. In cursive script, the three strokes were eventually connected to form a glyph resembling a with an additional stroke at the bottom: ३. The Indian digits spread to the Caliphate in the 9th c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
