|
M79 Grenade Launcher
The M79 grenade launcher is a single-shot, shoulder-fired, break-action grenade launcher that fires a 40 mm grenade, 40×46mm grenade, which uses what the US Army calls the High-Low System, High-Low Propulsion System to keep recoil forces low, and first appeared during the Vietnam War. Its distinctive report has earned it colorful nicknames, such as "Thumper", "Thump-Gun", "Bloop Tube", "Big Ed", "Elephant Gun", and "Blooper" among American soldiers as well as "Can Cannon" in reference to the grenade size; Australian units referred to it as the "Wombat Gun". The M79 can fire a wide variety of 40 mm rounds, including explosive, Anti-personnel weapon, anti-personnel, Smoke grenade, smoke, buckshot, flechette (pointed steel projectiles with a vaned tail for stable flight), and illumination. While largely replaced by the M203 grenade launcher, M203, the M79 has remained in service in many units worldwide in niche roles. History The M79 was a result of the United States Army, US ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grenade Launcher
A grenade launcher is a weapon that fires a specially designed, large caliber projectile, often with an explosive, Smoke screen, smoke, or tear gas, gas warhead. Today, the term generally refers to a class of dedicated firearms firing unitary grenade Cartridge (firearms), cartridges. The most common type are man-portable, shoulder-fired weapons issued to individuals, although larger crew-served launchers are issued at higher levels of organization by military forces. Grenade launchers are produced in the form of standalone weapons (either Single-shot, single shot or Repeating firearm, repeating) or as attachments mounted to a parent firearm, usually a rifle. Larger crew-served automatic grenade launchers such as the Mk 19 grenade launcher, Mk 19 are mounted on Weapon mount, tripods or vehicles. Some armored fighting vehicles also mount fixed arrays of short-range, single-shot grenade launchers as a means of defense. History Early precursors The earliest devices that could ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
War In Afghanistan (2001–2021)
The war in Afghanistan was a prolonged armed conflict lasting from 2001 to 2021. It began with United States invasion of Afghanistan, the invasion by a Participants in Operation Enduring Freedom, United States-led coalition under the name Operation Enduring Freedom in response to the September 11 attacks carried out by al-Qaeda. The Taliban and its allies were quickly expelled from major population centers by US-led forces supporting the anti-Taliban Northern Alliance, thus toppling the Taliban-ruled Islamic Emirate of Afghanistan (1996–2001), Islamic Emirate. Three years later the US-sponsored Islamic Republic of Afghanistan, Islamic Republic was established, but by then the Taliban had reorganized under their founder, Mullah Omar, and began Taliban insurgency, a widespread insurgency against the new Afghan government and coalition forces. The conflict finally ended decades later as the 2021 Taliban offensive reestablished the Islamic Emirate. It was the List of the lengths ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breech-loading Weapon
A breechloader is a firearm in which the user loads the ammunition from the breech end of the barrel (i.e., from the rearward, open end of the gun's barrel), as opposed to a muzzleloader, in which the user loads the ammunition from the ( muzzle) end of the barrel. The vast majority of modern firearms are generally breech-loaders, while firearms made before the mid-19th century were mostly smoothbore muzzle-loaders. Only a few muzzleloading weapons, such as mortars, rifle grenades, some rocket launchers, such as the Panzerfaust 3 and RPG-7, and the GP series grenade launchers, have remained in common usage in modern military conflicts. However, referring to a weapon explicitly as breech-loading is mostly limited to weapons where the operator loads ammunition by hand (and not by operating a mechanism such as a bolt-action), such as artillery pieces or break-action small arms. Breech-loading provides the advantage of reduced reloading time because it is far quicker to load t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Break-action
Break action is a type of firearm action in which the barrel(s) are hinged much like a door and rotate perpendicularly to the bore axis to expose the breech and allow loading and unloading of cartridges. A separate operation may be required for the cocking of a hammer to fire the new round. There are many types of break-action firearms; break actions are universal in double-barreled shotguns, double-barreled rifles, combination guns, and are commonly found in single shot pistols (especially derringers), rifles, shotguns, including flare guns, grenade launchers, air guns, and some older revolver designs. They are also known as hinge-action, break-open, break-barrel, break-top, or, on old revolvers, top-break actions. Description Break action The first break-action revolver was patented in France and Britain at the end of December in 1858 by Devisme. A substantial hinge pin joins the two parts of the rifle or shotgun; the stock with its firing mechanism and the fore-piece ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
40mm Grenade
This is a general collection of the world's many types of ammunition for grenade launchers in caliber. Several countries have developed or adopted grenade launchers in 40 mm caliber. NATO NATO currently uses three standardized 40 mm grenade families: 40 mm low velocity (LV), 40 mm medium velocity (MV), and 40 mm high velocity (HV). Low- and medium-velocity cartridges are used for different hand-held grenade launchers, while the high-velocity cartridge is used for automatic grenade launchers. 40×46 mm LV (40 mm low velocity) ''40×46 mm LV'' (''low velocity'') is a Standardization Agreement, NATO-standard high–low system, high–low grenade launcher cartridge meant for hand-held grenade launchers, such as the M79 grenade launcher, M79, M203 grenade launcher, M203, Milkor MGL, Heckler & Koch AG36 and M320 Grenade Launcher Module. The propellant has low pressure and gives the projectile an average velocity of depending on the ammunition type. 40 mm low-velocity amm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TRW Inc
TRW Inc. was an American corporation involved in a variety of businesses, mainly aerospace, electronics, automotive, and credit reporting.http://www.fundinguniverse.com/company-histories/TRW-Inc-Company-History.html TRW Inc. It was a pioneer in multiple fields including electronic components, integrated circuits, computers, software and systems engineering. TRW built many spacecraft, including Pioneer 1, Pioneer 10, and several space-based observatories. It was #57 on the 1986 Fortune 500 list, and had 122,258 employees. The company was called Thompson Ramo Wooldridge Inc., after the 1958 merger of the Ramo-Wooldridge Corporation and Thompson Products. This was later shortened to TRW. The company was founded in 1901 and lasted for just over a century until being acquired by Northrop Grumman in 2002. It spawned a variety of corporations, including Pacific Semiconductors, The Aerospace Corporation, Bunker-Ramo and Experian. Its automotive businesses were sold off by Northro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Action Manufacturing Company
Action may refer to: * Action (philosophy), something which is done by a person * Action principles the heart of fundamental physics * Action (narrative), a literary mode * Action fiction, a type of genre fiction * Action game, a genre of video game Film * Action film, a genre of film * ''Action'' (1921 film), a film by John Ford * ''Action'' (1980 film), a film by Tinto Brass * '' Action 3D'', a 2013 Telugu language film * ''Action'' (2019 film), a Kollywood film. Music * Action (music), a characteristic of a stringed instrument * Action (piano), the mechanism which drops the hammer on the string when a key is pressed * The Action, a 1960s band Albums * ''Action'' (B'z album) (2007) * ''Action!'' (Desmond Dekker album) (1968) * '' Action Action Action'' or ''Action'', a 1965 album by Jackie McLean * ''Action!'' (Oh My God album) (2002) * ''Action'' (Oscar Peterson album) (1968) * ''Action'' (Punchline album) (2004) * ''Action'' (Question Mark & the Mysterians ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Springfield Armory
The Springfield Armory, more formally known as the United States Armory and Arsenal at Springfield located in the city of Springfield, Massachusetts, was the primary center for the manufacture of United States military firearms from 1777 until its closing in 1968. It was the first federal armory and one of the first factories in the United States dedicated to the manufacture of weapons. The site is preserved as the Springfield Armory National Historic Site, Western Massachusetts' only unit of the National Park Service, national park system. It features the world's largest collection of historic American firearms. Famous first as the United States' primary arsenal during the American Revolutionary War, and then as the scene of a confrontation during Shays' Rebellion, the Springfield Armory in the 19th and 20th centuries became the site of numerous technological innovations of global importance, including interchangeable parts, the assembly line style of mass production, and mode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myanmar Civil War
Myanmar has been embroiled in armed conflict since 1948, when the country, then known as Burma, gained independence from the United Kingdom. The conflict has largely been ethnic-based, with ethnic armed organisations fighting Myanmar's armed forces, the Tatmadaw, for self-determination. Despite numerous ceasefires and the creation of autonomous self-administered zones in 2008, armed groups continue to call for independence, increased autonomy, or the federalisation of Myanmar. It is the world's longest ongoing civil war, spanning almost eight decades. In 1940, during World War II, Burmese intellectuals formed the Thirty Comrades, who established the Burma Independence Army (BIA) to fight against the Allies. Aung San led the Axis-puppet State of Burma, before switching allegiance to the Allies in mid-1944. Post-war negotiations led to Burma's independence in 1948, but ethnic tensions arose after the Burmese government refused to honour the 1947 Panglong Agreement, which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Marawi
The siege of Marawi (), also known as the Marawi crisis () and the Battle of Marawi (), was a five-month-long armed conflict in Marawi, Philippines, that started on May 23, 2017, between Government of the Philippines, Philippine government Armed Forces of the Philippines, security forces against militants Collaboration with the Islamic State#Groups expressing support for ISIL, affiliated with the Islamic State (IS), including the Maute group, Maute and Abu Sayyaf Salafi jihadism, Salafi jihadist groups. The battle also became the longest urban warfare, urban battle in the History of the Philippines (1986–present), modern history of the Philippines. According to the Government of the Philippines, Philippine government, the clashes began during an offensive in Marawi to capture Isnilon Hapilon, the leader of the Islamic State's Collaboration with the Islamic State, affiliate Abu Sayyaf group, after receiving reports that Hapilon was in the city, possibly to meet with militants o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
