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30mm
30 mm caliber is a specific size of popular autocannon ammunition. Such ammunition includes NATO standard 30×113mmB and 30×173mm (STANAG 4624), Soviet 30×155mmB, 30×165mm, and 30×210mmB, Yugoslav 30×192mm, Anglo-Swiss 30×170mm, and Czechoslovak 30×210mm rounds which are widely used around the world. Usage Thirty-millimeter ammunition is typically not used against personnel, but rather as an anti-materiel or armor-piercing round. Rounds of this size can be effective against lightly armored vehicles as well as fortified bunkers. It is also a popular caliber for shipboard close-in weapons systems, such as the Russian AK-630 and Dutch Goalkeeper CIWS. The Armed Forces of the Russian Federation use their 30 mm weapons in a variety of vehicles, including the Su-25 attack aircraft, Mi-24 helicopter, Mi-28 attack helicopter, Ka-50 attack helicopter, and the BMP-2, BMP-3, and BTR-90 infantry fighting vehicles. The most modern anti-aircraft gun systems in use by Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AK-630
The AK-630 is a Soviet and Russian fully automatic naval, rotary cannon, close-in weapon system. The "630" designation refers to the weapon's six gun barrels and their 30 mm caliber. The system is mounted in an enclosed automatic turret and directed by MR-123 radar and television detection and tracking. The weapon's primary purpose is defense against aircraft and helicopters. Effectiveness against anti-ship missiles and other precision-guided weapons is limited due to the limitations of the radar and aiming system and due to the dispersion of a short-barreled gun. The AK-630 can also be employed against ships and other small craft, coastal targets, and floating mines. Once operational, the system was rapidly adopted and installed in every new Soviet warship (from mine-hunters to aircraft carriers) with up to eight units on larger vessels; hundreds have been produced in total. Description The complete weapon system is called A-213-Vympel-A, which comprises the AK-630M Gun Mount ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AC-130
The Lockheed AC-130 gunship is a heavily armed, long-endurance, attack aircraft, ground-attack variant of the C-130 Hercules transport, fixed-wing aircraft. It carries a wide array of ground-attack weapons that are integrated with sophisticated sensors, navigation, and fire-control systems. Unlike other modern military fixed-wing aircraft, the AC-130 relies on visual targeting. Because its large profile and low operating altitudes around 7,000 feet (2,100 m) make it an easy target, its close air support missions are usually flown at night. The airframe is manufactured by Lockheed Martin, while Boeing is responsible for the conversion into a gunship and for aircraft support.AC-130U Gunship page . Boeing. Developed during the Vietnam War as "Project Gunship II", the AC-130 replaced the Douglas AC-47 Spooky, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BMP-2
The BMP-2 (''Boyevaya Mashina Pekhoty'', , literally "combat machine/vehicle (of the) infantry") is an amphibious infantry fighting vehicle introduced in the 1980s in the Soviet Union, following on from the BMP-1 of the 1960s. Development history Although the BMP-1 was a revolutionary design, its main armament, the 2A28 Grom and the 9S428 ATGM launcher capable of firing 9M14 Malyutka (NATO: AT-3A Sagger A) and 9M14M Malyutka-M (NATO: AT-3B Sagger B) ATGMs, quickly became obsolete. Therefore, the Soviet Union decided to produce an updated and improved version of the BMP-1. The main emphasis was put on improving the main armament. In 1972, work got under-way to develop an improved version of the BMP-1. During its combat debut in the Yom Kippur War, Egyptian and Syrian BMPs proved vulnerable to .50 calibre machine-gun fire in the sides and rear, and to 106 mm M40 recoilless rifles. The 2A28 Grom, 73 mm gun proved inaccurate beyond 500 metres, and the 9M14 Malyutka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autocannon
An autocannon, automatic cannon or machine cannon is a fully automatic gun that is capable of rapid-firing large-caliber ( or more) armour-piercing, explosive or incendiary shells, as opposed to the smaller-caliber kinetic projectiles (bullets) fired by a machine gun. Autocannons have a longer effective range and greater terminal performance than machine guns, due to the use of larger/heavier munitions (most often in the range of , but bigger calibers also exist), but are usually smaller than tank guns, howitzers, field guns or other artillery. When used on its own, the word "autocannon" typically indicates a non-rotary weapon with a single barrel. When multiple rotating barrels are involved, such a weapon is referred to as a "rotary autocannon" or occasionally "rotary cannon", for short (particularly on aircraft). Autocannons are heavy weapons that are unsuitable for use by infantry. Due to the heavy weight and recoil Recoil (often called knockback, kickback o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BMP-3
The BMP-3 is a Soviet and Russian infantry fighting vehicle, successor to the BMP-1 and BMP-2. The abbreviation BMP stands for ''boevaya mashina pehoty'' (, literally "infantry combat vehicle"). Production history The design of the BMP-3 ('' Obyekt'' 688M) can be traced back to the ''Obyekt'' 685 light tank prototype with an 2A48-1 100 mm gun from 1975.Zaloga, Steven J., Hull, Andrew W. and Markov, David R. (1999). ''Soviet/Russian Armor and Artillery Design Practices: 1945 to Present''. Darlington Productions. The prototype did not enter series production, but the chassis, with a new engine, was used for the next-generation infantry combat vehicle ''Obyekt'' 688 from A. Blagonravov's design bureau. The Ob. 688's original weapon configuration consisting of an externally mounted Shipunov 2A42 30 mm autocannon, a 7.62mm PKT machine gun and twin ''9M113 Konkurs'' ATGM launcher was rejected; instead the new 2K23 armament system was selected. The resulting BMP-3 was deve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BTR-90
BTR-90 (GAZ-5923) (russian: бронетранспортёр, translit= Bronetransportyor, lit=Armoured Transporter) is an 8×8 wheeled armored personnel carrier developed in Russia, designed in 1993 and first shown publicly in 1994. It is a larger version of the BTR-80 vehicle, fitted with a BMP-2 turret. Armour protection is improved compared with the BTR-80, giving protection from 14.5 mm projectiles over the frontal arc. It is armed with a 2A42 30 mm auto cannon, a coaxial 7.62 mm PKT machine gun, an AT-5 Spandrel ATGM, as well as an AGS-17D 30 mm automatic grenade launcher. Limited numbers have been produced and are in service with Russian Internal Troops. In October 2011, the Ministry of Defence refused to buy the BTR-90 and did not include them in the list of the state program of armament until 2020, and waived exports for the BTR-90. Subsequently, the Russian army chose to assemble a large number of BTR-82A. The combat effectiveness has already increased si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goalkeeper CIWS
The Goalkeeper CIWS is a Dutch close-in weapon system (''SEE-wiz'') introduced in 1979. It is an autonomous and completely automatic weapon system for short-range defence of ships against highly manoeuvrable missiles, aircraft and fast-manoeuvering surface vessels. Once activated the system automatically undertakes the entire air defence process from surveillance and detection to destruction, including the selection of the next priority target. Development Hollandse Signaalapparaten B.V., in short Hollandse Signaal or Signaal (now Thales Nederland) began work on the Goalkeeper in 1975, developing it around the GAU-8 gun. A prototype, the EX-83, was first demonstrated to the Royal Netherlands Navy in 1979. In 2012, the Dutch ministry of defense announced that the Goalkeeper systems in use by the Netherlands Navy will receive radar upgrades, mechanical improvements, new high-precision frangible ammunition and a new electro-optical tracking system. Also, the system's surface mode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Of The United States
The United States Armed Forces are the military forces of the United States. The armed forces consists of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. The president of the United States is the commander-in-chief of the armed forces and forms military policy with the Department of Defense (DoD) and Department of Homeland Security (DHS), both federal executive departments, acting as the principal organs by which military policy is carried out. All six armed services are among the eight uniformed services of the United States. From their inception during the American Revolutionary War, the U.S. Armed Forces have played a decisive role in the history of the United States. They helped forge a sense of national unity and identity through victories in the First Barbary War and the Second Barbary War. They played a critical role in the American Civil War, keeping the Confederacy from seceding from the republic and preserving the unio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A-10 Thunderbolt II
The Fairchild Republic A-10 Thunderbolt II is a single-seat, twin-turbofan, straight-wing, subsonic attack aircraft developed by Fairchild Republic for the United States Air Force (USAF). In service since 1976, it is named for the Republic P-47 Thunderbolt, a World War II-era fighter-bomber effective at attacking ground targets, but commonly referred to as the "Warthog" or simply " Hog". The A-10 was designed to provide close air support (CAS) to friendly ground troops by attacking armored vehicles, tanks, and other enemy ground forces; it is the only production-built aircraft designed solely for CAS to have served with the U.S. Air Force. Its secondary mission is to direct other aircraft in attacks on ground targets, a role called forward air controller-airborne; aircraft used primarily in this role are designated OA-10. The A-10 was intended to improve on the performance and firepower of the Douglas A-1 Skyraider. Its airframe was designed for durability, with measures s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
30mm-rounds
3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has religious or cultural significance in many societies. Evolution of the Arabic digit The use of three lines to denote the number 3 occurred in many writing systems, including some (like Roman and Chinese numerals) that are still in use. That was also the original representation of 3 in the Brahmic (Indian) numerical notation, its earliest forms aligned vertically. However, during the Gupta Empire the sign was modified by the addition of a curve on each line. The Nāgarī script rotated the lines clockwise, so they appeared horizontally, and ended each line with a short downward stroke on the right. In cursive script, the three strokes were eventually connected to form a glyph resembling a with an additional stroke at the bottom: ३. The Indian digits spread to the Caliphate in the 9th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ka-50
The Kamov Ka-50 "Black Shark" (russian: Чёрная акула, translit=Chyornaya akula, English: kitefin shark, NATO reporting name: Hokum A) is a Soviet/Russian single-seat attack helicopter with the distinctive coaxial rotor system of the Kamov design bureau. It was designed in the 1980s and adopted for service in the Russian army in 1995. It is manufactured by the Progress company in Arsenyev. It is used as a heavily armed scout helicopter. It has a rescue ejection system, rare for helicopters. During the late 1990s, Kamov and Israel Aerospace Industries developed a tandem-seat cockpit version, the Kamov Ka-50-2 "Erdogan" (russian: link=no, Эрдоган, tr, Erdoğan), to compete in Turkey's attack helicopter competition. Kamov also designed another two-seat variant, the Kamov Ka-52 "Alligator" (russian: link=no, Аллигатор, NATO reporting name: Hokum B). Development The Ka-50 is the production version of the V-80Sh-1 prototype. Production of the attack helic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expeditionary Fighting Vehicle
The Expeditionary Fighting Vehicle (EFV) (formerly known as the Advanced Amphibious Assault Vehicle (AAAV)) was an amphibious assault vehicle developed by General Dynamics during the 1990s and 2000s for use by the U.S. Marine Corps. It would have been launched at sea, from an amphibious assault ship beyond the horizon, able to transport a full Marine rifle squad to shore. It would maneuver cross country with an agility and mobility equal to or greater than the M1 Abrams. The EFV was designed to replace the aging AAV-7A1 Assault Amphibious Vehicle (AAV), which entered service in 1972, and was the Marine Corps' number one priority ground weapon system acquisition. It was to have had three times the speed in water and about twice the armor of the AAV, as well as superior firepower. The vehicle was to be deployed in 2015; however, on 6 January 2011, Secretary of Defense Robert Gates recommended the EFV program be canceled. The program, which was projected to cost $15 bill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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