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8×58mmR Danish Krag
The 8×58mmR Danish Krag also known as the 8×58mmRD is a late 19th-century rimmed centerfire military rifle cartridge similar to other early smokeless powder designs. It was briefly adopted by Norway and Sweden and remained the standard Danish service rifle cartridge from 1889 until 1945. Cartridge dimensions The 8×58mmR Danish Krag has 4.55 ml (70.2 grains H2O) of cartridge case capacity. 8×58mmR Danish Krag cartridge dimensions. All sizes in millimeters (mm). The dimensions of this drawing come from the ammunition manufacturer RWS and differ somewhat between various sources. Americans define the shoulder angle at alpha/2 ≈ 16.5 degrees. Ø lands = , Ø grooves = . There are no official C.I.P. (Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives) rulings for this cartridge (2017). Varying sources quote the 8×58mmR Danish Krag can handle from up to Pmax piezo pressure. This Pmax level range is extreme, so loading up to a high Pmax level can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Cartridges
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct military uniform. It may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of the military is usually defined as defence of the state and its interests against external armed threats. In broad usage, the terms ''armed forces'' and ''military'' are often treated as synonymous, although in technical usage a distinction is sometimes made in which a country's armed forces may include both its military and other paramilitary forces. There are various forms of irregular military forces, not belonging to a recognized state; though they share many attributes with regular military forces, they are less often referred to as simply ''military''. A nation's military may f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Table Of Handgun And Rifle Cartridges
This is a table of selected pistol/submachine gun and rifle/machine gun cartridges by common name. Data values are the highest found for the cartridge, and might not occur in the same load (e.g. the highest muzzle energy might not be in the same load as the highest muzzle velocity, since the bullet weights can differ between loads). Legend * Factory loadings. Number of manufacturers currently producing complete cartridges - e.g. Norma, RWS, Hornady, Winchester, Federal, Remington, Sellier & Bellot, Prvi Partizan. May be none for obsolete and wildcat cartridges. * H/R: Handgun (H) or rifle (R) - dominant usage of the cartridge (although several dual-purpose cartridges exist) * Size: Metric size - may not be official * MV: Muzzle velocity, in feet-per-second * ME: Muzzle energy, in foot-pounds * P: Momentum, in pound (force) (lbf) times seconds. A guide to the recoil from the cartridge, and an indicator of bullet penetration potential. The .30-06 Springfield (at 2.064 lbf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proof Test
A proof test is a form of stress test to demonstrate the fitness of a load-bearing structure. An individual proof test may apply only to the unit tested, or to its design in general for mass-produced items. Such a structure is often subjected to loads above that expected in actual use, demonstrating safety and design margin. Proof testing is nominally a nondestructive test, particularly if both design margins and test levels are well-chosen. However, unit failures are by definition considered to have been destroyed for their originally-intended use and load levels. Proof tests may be performed before a new design or unit is allowed to enter service, or perform additional uses, or to verify that an existing unit is still functional as intended.Test intervals for in-service ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norma Precision
Norma Precision AB, commonly referred to simply as Norma, is a Swedish manufacturer of firearm ammunition based in Åmotfors, Värmland, just off the Norwegian border. History Norma was started in 1902 by three Norwegian brothers from Nordre Land, Lars Enger (1850-1917), Johan Enger (1852-1925) and Ivar Enger (1863-1942), whose company L.A.Enger & Co acquired an ammunition factory in Raufoss and later moved to Kristiania (modern day Oslo) as Norma Projektilfabrik A/S (Norma projectile factory stock company) a few years earlier in 1895. The name "Norma" has often been confused as a shorthand for Normandy or "Norge" (Norway in Nordic), however the name was actually chosen because Lars, the eldest of the three brothers, was very fond of the Italian opera ''Norma'' by Vincenzo Bellini. The Swedish shooting movement needed a supplier and Norma Projektilfabrik A/S was asked to establish a local presence in Sweden. At this time, Sweden and Norway were in a union. The young ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otterup
Otterup is a town in central Denmark, located in Nordfyn municipality on the island of Funen with a population of 5,269 (1 January 2022). Between 1889 and 1994 the Schultz & Larsen rifle factory was working from this small town. Notable people * Martin Knudsen (born 1871 in Hasmark – 1945) Danish physicist and oceanographer * Jørgen Møller (1873 in Otterup – 1944) a Danish chess master * Rudolf Broby-Johansen (1900–1987) an art historian, communist activist and writer; grew up in Lunde, Otterup * Uffe Schultz Larsen (1921 in Otterup – 2005) a Danish sport shooter, competed in various events at the 1948, 1952, 1956 and 1960 Summer Olympics * Leif Davidsen Leif Davidsen (born 25 July 1950 in Otterup) is a Danish author and journalist. Career Educated as a journalist, in 1977 he started working in Spain as a freelance journalist for Danmarks Radio. In 1980 he began covering Soviet news with fre ... (born 1950 in Otterup) a Danish author and journalist * P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Invasion Of Denmark (1940)
The German invasion of Denmark (german: Operation Weserübung – Süd), was the German attack on Denmark on 9 April 1940, during the Second World War. The attack was a prelude to the invasion of Norway (german: Weserübung Nord, 9 April – 10 June 1940). Denmark's strategic importance for Germany was limited. The invasion's primary purpose was to use Denmark as a staging ground for operations against Norway, and to secure supply lines to the forces about to be deployed there. An extensive network of radar systems was built in Denmark to detect British bombers bound for Germany. The attack on Denmark was a breach of the non-aggression pact Denmark had signed with Germany less than a year earlier. The initial plan was to push Denmark to accept that German land, naval and air forces could use Danish bases, but Adolf Hitler subsequently demanded that both Norway and Denmark be invaded. Denmark's military forces were inferior in numbers and equipment, and after a short battle we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swedish Mauser
"Swedish Mausers" are a family of bolt-action rifles based on an improved variant of Mauser's earlier Model 1893, but using the 6.5×55mm cartridge, and incorporating unique design elements as requested by Sweden. These are the m/94 (Model 1894) carbine, m/96 (Model 1896) long rifle, m/38 (Model 1938) short rifle and m/41 (Model 1941) sniper rifle. Production began in 1898 at Carl Gustafs stads Gevärsfaktori in Eskilstuna, Sweden. All Swedish Mausers other than trials rifles were chambered for the 6.5×55mm cartridge, and all Swedish-made actions were proof-tested with a single 6.5×55mm proof round developing approximately piezo pressure (55,000 CUP). Swedish Mausers were manufactured by Waffenfabrik Mauser AG in Oberndorf a/N in Germany and in Sweden by Carl Gustafs Stads Gevärsfaktori and Husqvarna Vapenfabriks Aktiebolag. All Swedish Mausers, whether built in Germany or Sweden, were fabricated using a Swedish-supplied high grade tool steel alloyed with nickel, copper, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jarmann M1884
The Jarmann M1884 is a Norwegian bolt-action repeating rifle designed in 1878 adopted in 1884. The Jarmann's adoption, and subsequent modifications, turned the Norwegian Army from a fighting force armed with single-shot black-powder weapons into a force armed with modern repeating weapons firing smokeless ammunition. Several thousand were manufactured to equip the Norwegian Armed Forces in the 1880s, and it also saw some, though very limited, use in Sweden. The design is unique, and was the brainchild of Norwegian engineer Jacob Smith Jarmann. After the design had been phased out of the Norwegian Army, a number of the weapons were rebuilt as harpoon guns. Description The Jarmann M1884 fired a 10.15 mm black powder cartridge in an 8-round, tubular magazine in which the rounds were lined up in a tube below the barrel. It has a non-rotating bolt (the part of the action that seals the rear end of the barrel) locked by a rotating bolt handle, and reputedly a smooth action. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remington M1867
The Remington M1867 was a rolling-block rifle, the first rifle using metallic cartridges to be adopted by the Norwegian and Swedish armies. Nominally it had a caliber of 4 decimal lines, but the actual caliber was 3.88 Norwegian decimal lines or 4.1 Swedish decimal lines (12.17 mm), and it fired a rimfire round with a 12.615 mm (.497 in) lead bullet. The 12.17 mm caliber was chosen because the Swedish army had approximately 30,000 new muzzle-loading M1860 and breech-loading M1864 rifles in 12.17 mm caliber in stock, rifles that were suitable for conversion to M1867 rolling-block rifles. With the exception of the first 10,000 rifles and 20,000 actions (for conversions of older rifles), which were made by Remington in the US, all Remington M1867 rifles and carbines were made under license in Norway and Sweden, by Kongsberg Vaapenfabrik in Norway, and by Husqvarna Vapenfabriks Aktiebolag and Carl Gustafs stads Gevärsfaktori in Sweden with the two Swedish manufact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krag–Jørgensen
The Krag–Jørgensen is a repeating bolt-action rifle designed by the Norwegians Ole Herman Johannes Krag and Erik Jørgensen in the late 19th century. It was adopted as a standard arm by Norway, Denmark, and the United States. About 300 were delivered to Boer forces of the South African Republic. A distinctive feature of the Krag–Jørgensen action is its magazine. While many other rifles of its era use an integral box magazine loaded by a charger or stripper clip, the magazine of the Krag–Jørgensen is integral with the receiver (the part of the rifle that houses the operating parts), featuring an opening on the right hand side with a hinged cover. Instead of a charger, single cartridges are inserted through the side opening, and are pushed up, around, and into the action by a spring follower. Later, similar to a charger, a claw type clip would be made for the Krag that allowed the magazine to be loaded all at once, also known as the Krag "speedloader magazine". The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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