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United Defense M42
The United Defense M42, sometimes known as the Marlin for the company that did the actual manufacturing, was an American submachine gun used during World War II. It was produced from 1942 to 1943 by United Defense Supply Corp. for possible issue as a replacement for the Thompson submachine gun and was used by agents of the Office of Strategic Services (OSS). However, its usage was limited, and the Thompson continued to see service until the end of the war, alongside the M3 submachine gun, which was designed around the same time as the M42. History The M42 submachine gun was designed by Carl G. Swebilius of the High Standard Manufacturing Company in 1940. When High Standard was tasked with producing .50 Browning machine guns for the British government, further development of the submachine gun was handled the United Defense Supply Corporation founded by Pope and Jackson of the British Purchasing Commission. United Defense did not have any manufacturing capability so it contracted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submachine Gun
A submachine gun (SMG) is a magazine-fed, automatic carbine designed to fire handgun cartridges. The term "submachine gun" was coined by John T. Thompson, the inventor of the Thompson submachine gun, to describe its design concept as an automatic firearm with notably less firepower than a machine gun (hence the prefix " sub-"). As a machine gun must fire rifle cartridges to be classified as such, submachine guns are not considered machine guns. The submachine gun was developed during World War I (1914–1918) as a close quarter offensive weapon, mainly for trench raiding. At its peak during World War II (1939–1945), millions of SMGs were made for use by regular troops, clandestine commandos and partisans alike. After the war, new SMG designs appeared frequently.Military Small Arms Of The 20th Century. Ian Hogg & John Weeks. Krause Publications. 2000. p93 However, by the 1980s, SMG usage decreased. Today, submachine guns have been largely replaced by assault rifles, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifling
In firearms, rifling is machining helical grooves into the internal (bore) surface of a gun's barrel for the purpose of exerting torque and thus imparting a spin to a projectile around its longitudinal axis during shooting to stabilize the projectile longitudinally by conservation of angular momentum, improving its aerodynamic stability and accuracy over smoothbore designs. Rifling is characterized by its twist rate, which indicates the distance the rifling takes to complete one full revolution, such as "1 turn in 10 inches" (1:10 inches), "1 turn in 254 mm" ("1:254 mm" or "1:25.4 cm)", or the like. Normally, an experienced shooter can infer the units of measurement from the numbers alone. A shorter distance indicates a faster twist, meaning that for a given velocity the projectile will rotate at a higher spin rate. The combination of length, weight, and shape of a projectile determines the twist rate needed to gyroscopically stabilize it – barrel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philippine Constabulary
The Philippine Constabulary (PC; tl, Hukbóng Pamayapà ng Pilipinas, ''HPP''; es, Policía de Filipinas, ''PF'') was a gendarmerie-type police force of the Philippines from 1901 to 1991, and the predecessor to the Philippine National Police. It was created by the American colonial government to replace the Spanish colonial Guardia Civil, happened on the 19th century history of the Philippines. It was the first of the four branches of the Armed Forces of the Philippines. On January 29, 1991, it was merged with the Integrated National Police to form the Philippine National Police. History The Philippine Constabulary (PC) was established on August 18, 1901, under the general supervision of the civil Governor-General of the Philippines, by the authority of Act. No. 175 of the Second Philippine Commission, to maintain peace, law, and order in the various provinces of the Philippine Islands. By the end of 1901, a total of 180 officers had been commissioned.. The consta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philippine Army
The Philippine Army (PA) ( Tagalog: ''Hukbong Katihan ng Pilipinas''; in literal English: ''Army of the Ground of the Philippines''; in literal Spanish: ''Ejército de la Tierra de la Filipinas'') is the main, oldest and largest branch of the Armed Forces of the Philippines (AFP), responsible for ground warfare and had an estimated strength of 101,000 soldiers backed by 100,000 ready reserves. The service branch was established on December 21, 1935, as the Philippine Commonwealth Army. The Philippine Army has engaged in many conflicts including the ongoing Communist rebellion in the Philippines, the Moro conflict and, alongside other national military forces, in conflicts of international scope. The Commanding General of the Philippine Army is its professional and overall head. Its main headquarters (Headquarters Philippine Army or HPA) is located at Fort Andres Bonifacio, Metro Manila. Background Philippine Revolution (1896–1898) After three centuries of Spanish rule t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Rifle Association
The National Rifle Association of America (NRA) is a gun rights advocacy group based in the United States. Founded in 1871 to advance rifle marksmanship, the modern NRA has become a prominent Gun politics in the United States, gun rights lobbying organization while continuing to teach Gun safety, firearm safety and competency. The organization also publishes several magazines and sponsors competitive marksmanship events. According to the NRA, it had nearly 5 million members as of December 2018, though that figure has not been independently confirmed. The NRA is among the most influential advocacy groups in U.S. politics. The NRA Institute for Legislative Action (NRA-ILA) is its lobbying division, which manages its political action committee (PAC), the Political Victory Fund (PVF). Over its history, the organization has influenced legislation, participated in or initiated lawsuits, and endorsed or opposed various candidates at local, state, and federal levels. Some notable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Sino-Japanese War
The Second Sino-Japanese War (1937–1945) or War of Resistance (Chinese term) was a military conflict that was primarily waged between the Republic of China and the Empire of Japan. The war made up the Chinese theater of the wider Pacific Theater of the Second World War. The beginning of the war is conventionally dated to the Marco Polo Bridge Incident on 7 July 1937, when a dispute between Japanese and Chinese troops in Peking escalated into a full-scale invasion. Some Chinese historians believe that the Japanese invasion of Manchuria on 18 September 1931 marks the start of the war. This full-scale war between the Chinese and the Empire of Japan is often regarded as the beginning of World War II in Asia. China fought Japan with aid from Nazi Germany, the Soviet Union, United Kingdom and the United States. After the Japanese attacks on Malaya and Pearl Harbor in 1941, the war merged with other conflicts which are generally categorized under those conflicts of World War II a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dai Li
Lieutenant General Dai Li (Tai Li; ; May 28, 1897 – March 17, 1946) was a Chinese spymaster. His courtesy name was Yunong (雨農). Born Dai Chunfeng (Tai Chun-feng; 戴春風) in Bao'an, Jiangshan, Zhejiang province, he studied at the Whampoa Military Academy, where Chiang Kai-shek served as Chief Commandant, and later became head of Chiang's military intelligence agency: the Bureau of Investigation and Statistics () or ("jūntǒng" (军统) in short) of Republican China (1912-1949). Early life Born Dai Chunfeng, he was just four years old when his father died, leaving his mother to raise him. By age six, Dai was enrolled in a private academy to begin studying Chinese Classics, and later graduated valedictorian from Wenxi County Elementary School. His mother could not afford to send him to university, so at 16 he was forced to leave home and find his own way in the world. With neither secure income nor any guidance, he began living the rough life of the streets of Shangha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of its active battle fleet alone exceeding the next 13 navies combined, including 11 allies or partner nations of the United States as of 2015. It has the highest combined battle fleet tonnage (4,635,628 tonnes as of 2019) and the world's largest aircraft carrier fleet, with eleven in service, two new carriers under construction, and five other carriers planned. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the United States Navy is the third largest of the United States military service branches in terms of personnel. It has 290 deployable combat vessels and more than 2,623 operational aircraft . The United States Navy traces its origins to the Continental Navy, which was established during the American Revo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Resistance
The French Resistance (french: La Résistance) was a collection of organisations that fought the German occupation of France during World War II, Nazi occupation of France and the Collaborationism, collaborationist Vichy France, Vichy régime during the World War II, Second World War. Resistance Clandestine cell system, cells were small groups of armed men and women (called the Maquis (World War II), Maquis in rural areas) who, in addition to their guerrilla warfare activities, were also publishers of underground newspapers, providers of first-hand intelligence information, and maintainers of escape networks that helped Allies of World War II, Allied soldiers and airmen trapped behind enemy lines. The Resistance's men and women came from all economic levels and political leanings of French society, including émigrés, academics, students, Aristocratic family, aristocrats, conservative Catholic Church, Roman Catholics (including priests and Yvonne Beauvais, nuns), Protestantis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crete
Crete ( el, Κρήτη, translit=, Modern: , Ancient: ) is the largest and most populous of the Greek islands, the 88th largest island in the world and the fifth largest island in the Mediterranean Sea, after Sicily, Sardinia, Cyprus, and Corsica. Crete rests about south of the Greek mainland, and about southwest of Anatolia. Crete has an area of and a coastline of 1,046 km (650 mi). It bounds the southern border of the Aegean Sea, with the Sea of Crete (or North Cretan Sea) to the north and the Libyan Sea (or South Cretan Sea) to the south. Crete and a number of islands and islets that surround it constitute the Region of Crete ( el, Περιφέρεια Κρήτης, links=no), which is the southernmost of the 13 top-level administrative units of Greece, and the fifth most populous of Greece's regions. Its capital and largest city is Heraklion, on the north shore of the island. , the region had a population of 636,504. The Dodecanese are located to the no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Occupied Europe
German-occupied Europe refers to the sovereign countries of Europe which were wholly or partly occupied and civil-occupied (including puppet governments) by the military forces and the government of Nazi Germany at various times between 1939 and 1945, during and shortly before World War II, generally administered by the Nazi regime, under the dictatorship of Adolf Hitler.Encyclopædia Britannica German occupied Europe.World War II. Retrieved 1 September 2015 from the Internet Archive. The German Wehrmacht occupied European territory: * as far east as the town of Mozdok in the North Caucasus in the Soviet Union (1942–1943) * as far north as the settlement of Barentsburg in Svalbard in the Kingdom of Norway * as far south as the island of Gavdos in the Kingdom of Greece * as far west as the island of Ushant in the French Republic Outside of Europe proper, German forces effectively controlled areas of North Africa in Egypt, Libya, and Tunisia at times between 1941 and 1943. Ger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Resistance During World War II
Resistance movements during World War II occurred in every occupied country by a variety of means, ranging from non-cooperation to propaganda, hiding crashed pilots and even to outright warfare and the recapturing of towns. In many countries, resistance movements were sometimes also referred to as The Underground. The resistance movements in World War II can be broken down into two primary politically polarized camps: the internationalist and usually Communist Party-led anti-fascist resistance that existed in nearly every country in the world; and the various fascist/anti-communist nationalist resistance groups in Nazi- or Soviet-occupied countries that opposed the foreign fascists and the communists, often switching sides depending on the vicissitudes of the war and which side of the ever-moving military front lines they found themselves on. Among the most notable resistance movements were the Polish resistance movement in World War II, Polish Resistance (including the Polish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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