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QJZ-89
The QJZ-89, also known as the Type 89 heavy machine gun, is a heavy machine gun designed in the People's Republic of China which fires the Soviet 12.7×108mm ammunition. History In the early 1980s, Chinese firearms designers had received scattered information from Soviet publications regarding the Soviet Union's adoption of the NSV machine gun. Due to a translation error, the Chinese weapons industry misinterpreted the gun-only weight as the weight of the entire system. Astonished by the apparent capability of the NSV, Chinese designers began to develop a comparable weapon system. Only after the development had concluded did they realize the weight figure did not include the tripod. The weapon features a hybrid gas and recoil operated action. The gas system cycles the bolt group with the receiver recoils inside the outer gun housing to decrease peak recoil. The gun uses a direct impingement gas system, similar to Type 85 machine gun. Type 89 was named "lightweight heavy mach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QJZ-171
The QJZ-171, also known as the Type 171 heavy machine gun, is a People's Republic of China, Chinese heavy machine gun designed and manufactured by Norinco for the People's Liberation Army. It fires a type of specialized 12.7×108mm light-weight ammunition. Intended for mountainous terrain and high-altitude infantry operations, the QJZ-171 is one of the lightest heavy machine guns, with a weight comparable to general-purpose machine gun, general-purpose machine guns (GPMG) of other countries. The QJZ-171 entered PLA service, replacing the previous generation QJZ-89 heavy machine gun. Description The QJZ-171 is designed as an ultra-lightweight heavy machine gun, similar to American XM312 and XM806. The machine gun system weighs , which is comparable to M240 or FN MAG, and the tripod weighs . The weight of combat configuration, which includes ammunition cartridges, belts, boxes, and scopes, is lighter than the same configuration on QJZ-89. This is achieved by ammo containers made of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M2 Browning
The M2 machine gun or Browning .50-caliber machine gun (informally, "Ma Deuce") is a heavy machine gun that was designed near the end of World War I by John Browning. While similar to Browning's M1919 Browning machine gun, which was chambered for the .30-06 Springfield, .30-06 cartridge, the M2 uses Browning's larger and more powerful .50 BMG (12.7 mm) cartridge. The design has had many designations; the official U.S. military designation for the infantry type is Browning Machine Gun, Cal. .50, M2, HB, Flexible. It has been used against infantry, light armored vehicles, watercraft, light fortifications, and low-flying aircraft. The gun has been used extensively as a vehicle weapon and for aircraft armament by the United States since the 1930s. It was heavily used during World War II, the Korean War, the Vietnam War, the Falklands War, the Soviet–Afghan War, the Gulf War, the Iraq War, and the War in Afghanistan (2001–present), War in Afghanistan. It is the primary heavy mac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
W85 Heavy Machine Gun
The W85 heavy machine gun or QJC-88 vehicle mounted heavy machine gun is a gas-operated heavy machine gun designed in the People's Republic of China. It fires the Soviet-designed 12.7×108mm round. The W85 was never accepted into the PLA service in its original configuration, only adopted as a vehicle mounted machine gun as the QJC-88. Overview The W85 was designed to be as light as possible for infantry use. Its small receiver is of generally rectangular cross-section, and it has a thick gas tube below the barrel containing a conventional gas piston. In addition to iron sights, it has rails for optics or anti-aircraft sights. It fires 12.7×108mm rounds from belts and is more accurate than the Type 54 heavy machine gun, but the thinner barrel overheats faster. In trials, the W85 lost out to the Type 85 as an infantry weapon and was not accepted into PLA service for this role. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kord Machine Gun
The Kord-12.7 mm heavy machine gun is a Russian design that entered service in 1998 replacing the older NSV machine gun. Externally the weapon resembles the NSV; however, the internal mechanism has been extensively reworked, changing from a horizontally pivoting breech block to a rotating bolt design. Additionally the gas system has been changed and the muzzle baffle redesigned. These changes give the weapon reduced recoil compared with the NSV, allowing greater accuracy during sustained fire. Development The catalyst for the development of the weapon was a complete lack of any heavy machine guns in construction at that time in the Russian Federation. Prior to the dissolution of the Soviet Union, the weapon that had functioned as the heavy machine gun was the NSV, or "Utyos" ("утёс", meaning ''one lonely cliff'' in Russian, this name was its designation during development) machine gun. The main production centre for the NSV was located in what is now Kazakhstan. The Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type 054A Frigate
The Type 054A (NATO/ OSD Jiangkai II) is a Ship class, class of guided-missile frigate from the People's Republic of China. It is a development of the Type 054 frigate; compared to its predecessor, the Type 054A has medium-range air defense capability in the form of Type 382 radar and Vertical launching system, vertically launched (VLS) HQ-16, HHQ-16 surface-to-air missiles.Schwartz (2015): page 28 The first ship (''Xuzhou'') of the new Type 054A was laid down in 2005 and entered service with the People's Liberation Army Navy (PLAN) in January 2008;''Jane's Fighting Ships'' (2015): page 144 the class was a key component of the PLAN's surface fleet by the late 2010s.Willett (2019): page 24Willett (2019): page 26 Production was ongoing in 2023, with 30 ships in service by mid 2019, while the next batch of 10 ships commissioned from 2022 onwards, and a final batch of 10 ships under development, although this last batch may be built to the follow-on Type 054B frigate, Type 054B (''Ji ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armour-piercing Discarding Sabot
Armor-piercing discarding sabot (APDS) is a type of Rifling, spin-stabilized kinetic energy penetrator, kinetic energy projectile for anti-armor warfare. Each projectile consists of a sub-caliber round fitted with a Sabot (firearms), sabot. The combination of a lighter sub-caliber projectile with a full-caliber propellant charge allows for an increase in muzzle velocity compared to full-caliber rounds, giving the round increased armor-penetration performance. To further enhance their armor-penetration capabilities, APDS rounds typically feature a hardened core made from tungsten or another hard, dense material. For a given caliber, APDS ammunition can effectively double the armor penetration of a gun when compared to full-caliber rounds such as Armor-piercing ammunition, AP, Armor-piercing shot and shell#Second World War, Armor-piercing Capped (APC), and APCBC, Armor piercing Capped Ballistic Cap (APCBC) projectiles. APDS-rounds were commonly used in large caliber tank guns up unt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machine Guns Of The People's Republic Of China
A machine is a physical system that uses power to apply forces and control movement to perform an action. The term is commonly applied to artificial devices, such as those employing engines or motors, but also to natural biological macromolecules, such as molecular machines. Machines can be driven by animals and people, by natural forces such as wind and water, and by chemical, thermal, or electrical power, and include a system of mechanisms that shape the actuator input to achieve a specific application of output forces and movement. They can also include computers and sensors that monitor performance and plan movement, often called mechanical systems. Renaissance natural philosophers identified six simple machines which were the elementary devices that put a load into motion, and calculated the ratio of output force to input force, known today as mechanical advantage. Modern machines are complex systems that consist of structural elements, mechanisms and control components ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War Weapons Of China
Cold is the presence of low temperature, especially in the atmosphere. In common usage, cold is often a subjectivity, subjective perception. A lower bound to temperature is absolute zero, defined as 0.00K on the Kelvin scale, an absolute thermodynamic temperature scale. This corresponds to on the Celsius scale, on the Fahrenheit scale, and on the Rankine scale. Since temperature relates to the thermal energy held by an object or a sample of matter, which is the kinetic energy of the random motion of the particle constituents of matter, an object will have less thermal energy when it is colder and more when it is hotter. If it were possible to cool a system to absolute zero, all motion of the particles in a sample of matter would cease and they would be at complete rest in the classical physics, classical sense. The object could be described as having zero thermal energy. Microscopically in the description of quantum mechanics, however, matter still has zero-point energy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XM312
The XM312 is a heavy machine gun derived from the XM307 25 mm autocannon and chambered for the .50 BMG cartridge. It was designed in response to a request by the U.S. military for a replacement for the aging M2 Browning heavy machine gun, and as a complement to the heavier XM307 Advanced Crew Served Weapon grenade launcher. It is capable of being converted quickly into an XM307 with a small number of parts and a few minutes of work at the unit level (and vice versa from the XM307). The Fiscal Year 2008 Appropriations bill awarded $10 million to General Dynamics for the XM307 and XM312. In May 2008 the U.S. Army had awarded General Dynamics Armament and Technical Products (GDATP) a $9 million contract to develop a lightweight .50-caliber machine gun called the XM806 to supplement the Browning M2. The XM806 was canceled in 2012. The Army at present will continue buying new M2s and Mk 19s to replenish the current guns that are wearing out. Specifications * Weight: ** Wei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Wa State Army
The United Wa State Army ( Parauk: , zh, s=佤邦联合军, t=佤邦聯合軍, p=Wǎbāng Liánhéjūn; , ), abbreviated as the UWSA or the UWS Army, is the military wing of the United Wa State Party (UWSP), the ''de facto'' ruling party of Wa State (officially known as the Wa Self-Administered Division) in Myanmar. It is a well-equipped ethnic minority army of an estimated 20,000–30,000 Wa soldiers, led by Bao Youxiang. The UWSA was formed after the collapse of the armed wing of the Communist Party of Burma (CPB) in 1989. The UWSA announced its territory as the "Wa State Government Special Administrative Region" on 1 January 2009. The ''de facto'' President is Bao Youxiang, and the Vice President is Xiao Minliang. Although the Government of Myanmar does not officially recognise the sovereignty of Wa State, the Tatmadaw (Myanmar Armed Forces) has frequently allied with the UWSA to fight against Shan nationalist militia groups, such as the Shan State Army (RCSS). Desp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mongolian State Flag Day
State Flag Day () is the main state holiday in Mongolia, being celebrated annually on July 10. State Flag Day is celebrated with a central government-sponsored events including a military parade and a flag raising ceremony on Sükhbaatar Square in the capital of Ulaanbaatar. History Previous celebrations on 10 July The first official military parade in Communist Mongolia (Mongolian People's Republic) took place in 1921 in honor of the victories of Damdin Sükhbaatar in the People's Revolution. The anniversary parades that followed have been held on jubilee years, examples of which include the parades in 1966, 1981, and 1991 which celebrated the 45th anniversary, the 60th anniversary and the 70th anniversary respectively. After 1991, the practice was abandoned with the exception of 1996 when a parade in the National Sports Stadium commemorated the 790th anniversary of the founding of Mongolia and the 75th anniversary of the People's Revolution. Many of the celebrations were cele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dongfeng EQ2050
The Dongfeng EQ2050 is a Chinese-made armored vehicle based on the Humvee, manufactured for government use by the Dongfeng Motor Group. It is known to be sold by the company for 700,000 Yuan ($93,000). The vehicle was created after People's Liberation Army (PLA) officials saw the Humvee deployed in the Gulf War. While it is used in the PLA, it has also been exported to friendly countries for military use. The EQ2050 is largely being replaced in its role by the newer Dongfeng Mengshi class of vehicles. History AM General presented a Humvee to the PLA for a demonstration in 1988 at the Beijing Defence Exhibition. The PLA were initially not interested in the vehicle, due to concerns of high maintenance costs and the vehicle's bulky size. The Humvee were later seen in action worldwide via television during Operation Desert Storm, which gave the PLA second thoughts about having a similar vehicle for military use. The Chinese petroleum industry purchased civilian Hummers in the 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
