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FB P-75
The P-64 is a Polish semi-automatic pistol designed to fire the 9×18mm Makarov cartridge. The pistol was developed in the late 1950s at the Institute for Artillery Research (Polish: ''Zakład Broni Strzeleckiej Centralnego Badawczego Poligonu Artyleryjskiego'', which later became the Military Institute of Armament Technology, Polish: ''Wojskowy Instytut Techniczny Uzbrojenia w Zielonce''—WITU) by a team consisting of: W. Czepukajtis, R. Zimny, H. Adamczyk, M. Adamczyk, S. Kaczmarski and J. Pyzel. The P-64 is also known as the CZAK (an acronym of the designers' last names with the exception of J. Pyzel, who joined the team after the name had been established). Development The P-64 was drawn from a competition for a new service pistol issued in 1958. At the prototype stage, two versions of the CZAK pistol were created: the Model M (''Milicyjny'' - ''Police''), with a magazine capacity of 6 rounds and chambered to use the .380 ACP (9×17mm Short) cartridge and the Model W (''Wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polish People's Republic
The Polish People's Republic (1952–1989), formerly the Republic of Poland (1947–1952), and also often simply known as Poland, was a country in Central Europe that existed as the predecessor of the modern-day democratic Republic of Poland. With a population of approximately 37.9 million near the end of its existence, it was the second most-populous communist government, communist and Eastern Bloc country in Europe. It was also where the Warsaw Pact was founded. The largest city and capital was Warsaw, followed by the industrial city of Łódź and cultural city of Kraków. The country was bordered by the Baltic Sea to the north, the Soviet Union to the east, Czechoslovak Socialist Republic, Czechoslovakia to the south, and East Germany to the west. The Polish People's Republic was a unitary state with a Marxist–Leninist government established in the country after the Red Army's takeover of Polish territory from Occupation of Poland (1939–1945), German occupation in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loaded Chamber Indicator
Close-up shot of a safety of an M16A2 rifle In firearms, a safety or safety catch is a mechanism used to help prevent the accidental discharge of a firearm, helping to ensure safer handling. Safeties generally can be divided into subtypes such as internal safeties (which typically do not receive input from the user) and external safeties (which typically allow the user to give input, for example, toggling a lever from "safe" to "fire" or something similar). Sometimes these are called "passive" and "active" safeties (or "automatic" and "manual"), respectively. External safeties typical work by prevent the trigger pull or prevent the firing pin from detonating the cartridge or both. Firearms with the ability to allow the user to select various fire modes may have separate switches for safety and for mode selection (e.g. Thompson submachine gun) or may have the safety integrated with the mode selector as a fire selector with positions from safe to semi-automatic to full-auto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel
Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. Due to steel's high Young's modulus, elastic modulus, Yield (engineering), yield strength, Fracture, fracture strength and low raw material cost, steel is one of the most commonly manufactured materials in the world. Steel is used in structures (as concrete Rebar, reinforcing rods), in Bridge, bridges, infrastructure, Tool, tools, Ship, ships, Train, trains, Car, cars, Bicycle, bicycles, Machine, machines, Home appliance, electrical appliances, furniture, and Weapon, weapons. Iron is always the main element in steel, but other elements are used to produce various grades of steel demonstrating altered material, mechanical, and microstructural properties. Stainless steels, for example, typically contain 18% chromium and exhibit improved corrosion and Redox, oxidation resistance versus its carbon steel counterpart. Under atmospheric pressures, steels generally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stamping (metalworking)
Stamping (also known as pressing) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and Die (manufacturing), die surface forms the metal into a net shape. Stamping includes a variety of sheet-metal forming manufacturing processes, such as punching using a machine press or stamping press, blanking, embossing, bending, flanging, and coining. This could be a single stage operation where every stroke of the press produces the desired form on the sheet metal part, or could occur through a series of stages. The process is usually carried out on sheet metal, but can also be used on other materials, such as polystyrene. Progressive dies are commonly fed from a coil of steel, coil reel for unwinding of coil to a straightener to level the coil and then into a feeder which advances the material into the press and die at a predetermined feed length. Depending on part complexity, the number of stations in the die can be determined. St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper
Copper is a chemical element; it has symbol Cu (from Latin ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable, unalloyed metallic form. This means that copper is a native metal. This led to very early human use in several regions, from . Thousands of years later, it was the first metal to be smelted from sulfide ores, ; the first metal to be cast into a shape in a mold, ; and the first metal to be purposely alloyed with another metal, tin, to create bronze, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietcong
The Viet Cong (VC) was an epithet and umbrella term to refer to the Communism, communist-driven armed movement and united front organization in South Vietnam. It was formally organized as and led by the National Liberation Front of South Vietnam, and conducted military operations under the name of the Liberation Army of South Vietnam (LASV). The movement fought under the direction of North Vietnam against the South Vietnamese and United States governments during the Vietnam War. The organization had both guerrilla warfare, guerrilla and regular army units, as well as a network of Professional revolutionaries, cadres who organized and mobilized peasants in the territory the VC controlled. During the war, communist fighters and some Anti-war movement, anti-war activists claimed that the VC was an insurgency indigenous to the South that represented the legitimate rights of people in South Vietnam, while the U.S. and South Vietnamese governments portrayed the group as a tool of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam People's Army
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and dependencies by population, fifteenth-most populous country. One of two communist states in Southeast Asia, Vietnam shares land borders with China to the north, and Laos and Cambodia to the west. It shares Maritime boundary, maritime borders with Thailand through the Gulf of Thailand, and the Philippines, Indonesia, and Malaysia through the South China Sea. Its capital is Hanoi and its largest city is Ho Chi Minh City. Vietnam was inhabited by the Paleolithic age, with states established in the first millennium BC on the Red River Delta in modern-day northern Vietnam. Before the Han dynasty's invasion, Vietnam was marked by a vibrant mix of religion, culture, and social norms. The Han dynasty annexed Northern and Central Vietnam, which were subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Policja
The Police (, ) is the Poland, Polish national civilian Police, police force. It is a primary law enforcement agency in the country, tasked with providing public safety and order, investigating and preventing crime. Polish Police is headed by the Commander-in-Chief of Police of Poland, Commander-in-Chief of Police, subordinate to the Ministry of Interior and Administration (Poland), Minister of Interior and Administration. The Police is supported by municipal forces of City Guard (Poland), city guards, having less legal authority and with jurisdiction only over prosecuting contraventions. Terminology The force's name, ''Policja'', translates into the English language as Police. An individual officer is typically called a ' (plural '); these are not, however, official titles and are not included in the official rank structure, they are simply terms used to refer to any police officer regardless of the rank they may hold. A police station is known as ' or ' both of which transl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polska Zbrojna
200px, Border Protection Forces troops read Polska Zbrojna ''Polska Zbrojna'' (Armed Poland) is a monthly magazine on military and military history, published in Poland. It is the largest regular publication in Poland focusing on that specific subject area, intended for soldiers of the regular army. ''Polska Zbrojna'' is one of the oldest Polish magazines, first published in 1921 as a newspaper and semiofficial publication of the Polish Ministry of National Defense. Its publication was interrupted by World War II and resumed after the war ended. In 1950 the magazine was renamed as "Żołnierz Wolności" (Soldier of Freedom) and existed under that name until 1991. Following the establishment the Third Polish Republic, in 1991 it returned to its original name, and soon afterwards turned into a weekly. It was published by Bellona Publishing House, and most recently by the Military Editorship, an agency of the Ministry of National Defense A ministry of defence or defense (see ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polish Land Forces
The Land Forces () are the land forces of the Polish Armed Forces. They currently contain some 110,000 active personnel and form many components of the European Union and NATO deployments around the world. Poland's recorded military history stretches back a millennium – since the 10th century (see List of Polish wars and History of the Polish Army). Poland's modern army was formed after Poland regained independence following World War I in 1918. History 1918–1938 When Poland regained independence in 1918, it recreated its military which participated in the Polish–Soviet War of 1919–1921, and in the two smaller conflicts ( Polish–Ukrainian War (1918–1919) and the Polish–Lithuanian War (1919–1920)). Initially, right after the First World War, Poland had five military districts (1918–1921): * Poznań Military District (Poznański Okręg Wojskowy), HQ in Poznań * Kraków Military District (Krakowski Okręg Wojskowy), HQ in Kraków * Łódź Military ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monitor Polski
''Monitor Polski'' (, abbreviated ''M. P.'' or ''MP'') is a publication of the Prime Minister of the Republic of Poland. The paper was launched in 1918. Between September and December 1939, the government section of the paper was published from France by the exiled government. In 1945 it continued from Poland. Since 1950, it has been published by the office of the Prime Minister to report legislation of the Parliament (Sejm The Sejm (), officially known as the Sejm of the Republic of Poland (), is the lower house of the bicameralism, bicameral parliament of Poland. The Sejm has been the highest governing body of the Third Polish Republic since the Polish People' ...). The paper has two sections: the governmental section which covers orders and decrees and non-governmental section which includes varied materials. Unlike '' Dziennik Ustaw'', the acts published in ''Monitor'' are not a source of laws or obligations on the part of Polish citizens. There is also ''Monitor Pols ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bureau Of Alcohol, Tobacco, Firearms And Explosives
The Bureau of Alcohol, Tobacco, Firearms and Explosives (BATFE), commonly referred to as ATF, is a domestic law enforcement agency within the United States Department of Justice. Its responsibilities include the investigation and prevention of federal offenses involving the unlawful use, manufacture, and possession of firearms and explosives; acts of arson and bombings; and illegal trafficking and tax evasion of alcohol and tobacco products. ATF also regulates via licensing the sale, possession, and transportation of firearms, ammunition, and explosives in interstate commerce. Many of ATF's activities are carried out in conjunction with task forces made up of state and local law enforcement officers, such as Project Safe Neighborhoods. ATF operates a unique fire research laboratory in Beltsville, Maryland, where full-scale mock-ups of criminal arson can be reconstructed. ATF had 5,285 employees and an annual budget of almost $1.5 billion in 2021. ATF has received cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
