In order to avoid using the few hundred rounds carried in a matter of a single trigger pull, a burst controller is generally used to limit the number of rounds fired at each trigger pull. 477th Maintenance Squadron Airmen performed regularly scheduled inspection on a M61A2 20mm Gatling gun, which is a part of the weaponry system on the F-22 Raptor. The XM915 barrels are capable of firing a continuous 500 round burst, and barrel design can be tailored for other requirements. Bursts of from two or three up to 40 or 50 can be selected. When combined with high accuracy and an optimum dispersion pattern, the rate of fire provides superior precision-kill capability. The rotor and housing have also been modified to remove any piece of metal not absolutely needed for operation and replaces some metal components with lighter weight materials. The M61A2 will meet or exceed the M61A1 gun's reliability, maintainability and supportability features. This variant fed from ammunition boxes fitted to the landing skid and was developed to provide the AH-1 helicopter with a longer-range suppressive fire system before the adoption of the M97 Universal Turret mounting the M197 cannon. We are a committed to providing the U.S. military and its allies with an extensive range of overarching products that provide a cutting-edge advantage to our war fighters. Incorporating the same basic principle invented by Richard J. Gatling in the 1860s, the M61A1 multiple gun barrels rotate rapidly to allow a high rate of fire. By continuing to visit this site, you agree to our use of cookies. [citation needed], A lighter version of the Vulcan developed for use on the F-22 Raptor, the M61A2, is mechanically the same as the M61A1, but with thinner barrels to reduce overall weight to 202 pounds (92kg). Paul Satala, armament technician. Press-Releases, listed by ARMSCOM [4], The self-powered version, the GAU-4 (called M130 in Army service), is gas-operated, tapping gun gas from three of the six barrels to operate the gun gas driven mechanism. General Dynamics M61A2 Six-barrel Externally Powered Gatling Gun System. [17], Two gun pod versions, the SUU-16/A (also designated M12 by the US Army) and improved SUU-23/A (US Army M25), were developed in the 1960s, often used on gunless versions of the F-4. All Rights Reserved. Airmen from 49th Maintenance Squadron aircraft armament systems work on an M61A2 20mm Gatling gun system March 28. 248 pounds (112.5 kg) The Super Hornet is about 25% larger than its predecessor, the F/A-18C/D, but contains 42% fewer structural parts. General Dynamics ammunition storage and handling systems have been used in all modern U.S. front-line fighter aircraft. Open-source intelligence (OSINT) is the collection and analysis of information that is gathered from public or open sources. & The M61A2 is available for applications where weapon system weight reduction is critical. The self-contained 20mm Universal Ammunition Loading System significantly reduces the time and manpower required to load all U.S. Air Force, Navy and NATO aircraft equipped with internal M61A1/M61A2 20mm Gatling gun systems. [ad_1] WASHINGTON The US Navy has ordered 76 M61A2 Vulcan 20mm six-barrel Gatling-style gun techniques for its F / A-18 E / F Tremendous Hornet fighters. UH-1 Plank Modular Helicopter Weapon System / Universal Ammunition Loading System (UALS), Gun barrels for U.S. fighter aircraft including the A-10, F-14, F-15, F-16, F/A-18 and F/A-22, GAU-19B Gatling Gun / MK47 40mm Grenade Launcher, 20mm Phalanx / 30mm Goalkeeper / AEGIS Illuminator. The M61A2 provides up to 10 times the reliability of single-barrel guns, firing at 6,000 shots per minute and placing a controlled dispersion of projectiles in the path of the target. The weapon system features the M61A1 six-barrel Gatling gun and a linkless ammunition feed system. The 25mm GAU-12/U Gatling Gun is an externally powered gatling gun adaptable for air, land and sea platforms. The linear linkless ammunition feed system features state-of-the-art composite and unique gun-feed technologies to provide high reliability at minimum weight. F-22A 20mm M61A1 Six-barrel Gatling Gun and Feed System by General Dynamics Ordnance and Tactical Systems, General Dynamics Ordnance and Tactical Systems [2], In 1946 the Army issued General Electric a contract for "Project Vulcan", a six-barrel weapon capable of firing 7,200 rounds per minute (rpm). These factors, when combined with a maximum firing rate of 4,200 shots per minute, provide an effective weapon for a variety of combat missions. Corporate Headquarters:100 Carillon ParkwaySt. "features new lightweight gun system is the General Dynamics M61A2, which has a switchable firing rate of 4,000 or 6,000 shots per minute and a fully integrated linkless ammunition feed system". The KF-21 armament system features the lightweight M61A2 20mm Gatling gun and linear link less ammunition feed system. Mean time between jams or failures is in excess of 10,000 rounds, making it an extremely reliable weapon. Capt. 105mm to 155mm Ammunition and Metal Parts, BLU-109 Penetrator Bomb Bodies / MK-80 Bomb Hardware / 81mm ADM, BALL POWDER Propellants for the armed forces of the United States and its allies, Advanced Artillery Propellant for the 155MM Howitzer, Missile Guidance, Inflation Systems and Solid Propellants. Open9 a.m. to 5 p.m. seven days a week. The M61A2 20mm is just the latest generation of the Civil War-era "Gatling Gun," developed by inventor John Gatling, who wasn't looking for a more effective killing machine. The M61A1 and M61A2 increases multiple-hit probabilities when compared to single barrel guns operating at lower rates of fire. The M61 and its derivatives have been the principal cannon armament of United States military fixed-wing aircraft for fifty years. The initial M61 used linked ammunition, but the ejection of spent links created considerable problems. Our advanced explosive waste disposal technology has been designed, sited and built to handle Classes 1.1 to 1.6 explosive materials and items. Saint Petersburg, Florida 33716. 202 pounds (light barrel), These features provide additional space for other aircraft equipment. It features firing rates of 750 and 1,500 shots per minute, making it the ideal product for platforms that require air-to-air and air-to-ground lethality in a lightweight package. It also features proven gear box designs that provide reliable, precise and efficient power transfer. Prohibited Items: Military Wiki is a FANDOM Lifestyle Community. The SUU-16/A uses the electric M61A1 with a ram-air turbine to power the motor. The F-15E feed system is fully compatible with all M-50 series and the improved PGU-28/B ammunition, as well as our M61A2 gun. Products & Services Sectors, General Dynamics Ordnance and Tactical Systems, Defense - Diaper bags General Dynamics Ordnance and Tactical Systems is a global aerospace and defense company. It was also adopted as standard in the "teen"-series air superiority fighters, the Grumman F-14 Tomcat, the McDonnell Douglas F-15 Eagle, General Dynamics F-16 Fighting Falcon and McDonnell Douglas F/A-18 Hornet. The M61 Vulcan is a hydraulically or pneumatically driven, six- barrel, air-cooled, electrically fired Gatling-style rotary cannon which fires 20 mm rounds at an extremely high rate (typically 6,000 rounds per minute). US Navy 110320-N-5646R-010 Sailors perform a 7,100 round inspection on . [citation needed], Most aircraft versions of the M61 are hydraulically driven and electrically primed. No tracer or self-destruct. The M61 Vulcan is a hydraulically, electrically, or pneumatically driven, six- barrel, air-cooled, electrically fired Gatling-style rotary cannon which fires 20 mm 102 mm (0.787 in 4.016 in) rounds at an extremely high rate (typically 6,000 rounds per minute). Eventually, the 20102mm cartridge was determined to have the desired balance of projectile and explosive weight and muzzle velocity. Safe and efficient demilitarization of a wide variety of surplus munition items. 2 m effective radius to produce casualties to exposed personnel. Services, Companies This work, F-22 Raptor M61A2 20mm Gatling gun [Image 4 of 4], by 1st Lt. Kaitlyn Lawton, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright. Weapons are not permitted including pocket knives and firearms, to include conceal carry and other dangerous weapons. Products & Services Sectors, Exhibitions For more information or to submit a Request For Quote (RFQ) please click the button below: The 20mm F-15E Gatling Gun System is a lightweight linear linkless ammunition feed system, which offers configuration flexibility and improved ammunition packaging efficiency. Hydraulically operated, electrically fired, 3,450 feet per second (1,050m/s) with PGU-28/B round. The gun system is mated to a linkless ammunition storage . The editors do not have the capacity to conduct private correspondence, give legal advice, and intercede in official institutions, as well as review and return materials that have not been ordered by it. Incorporating the same basic principle invented by Richard J. Gatling in the 1860s, the M61A1 multiple gun barrels rotate rapidly to allow a high rate of fire. By comparison, the various Maxim gun designs that were used during the First World War, including the British Vickers and German MG08, had a rate of fire of just 550-600 rounds per minute. Composite rocket motors and launch tubes for tactical and strategic missiles launched from ground, air, ship and submarine platforms. Lockheed Martin Armament Systems was later acquired by General Dynamics, who currently produce the M61 and its variants. The gun is attached to the pallet via twin recoil adapters that dissipate firing forces. The M61A2 20mm is just the latest generation of the Civil War-era "Gatling Gun," developed by inventor John Gatling, who wasn't looking for a more effective killing machine. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Free Buyers Guide In this way, it was more of a semi-automatic weapon, but one that had a very quick rate of fire, especially when compared to the muzzleloading rifles of the year. [citation needed], The Vulcan was later fitted into the weapons bay of some Convair F-106 Delta Dart and General Dynamics F-111 Aardvark models. At the end of World War II, the United States Army began to consider new directions for future military aircraft guns. The F/A-18 E/Fs components, including the gun, are mounted on a pallet structure. It isn't possible with the human eye to see a bullet as it leaves the muzzle of a gun, but in the case of the General Dynamics M61A2 20mm rotary cannon, it isn't just a single bullet that can't be seen but literally hundreds each second! The PGU-28/B is a "low-drag" round designed to reduce in-flight drag and deceleration, and has a slightly increased muzzle velocity of 3,450 feet per second (1,050m/s). The original weapon was soon replaced by the M61A1, with a linkless feed system. Because each barrel fires only one of every six rounds, the wear and heat generated are less than with a single barrel gun. Nev., conducts maintenance on an M61A2 gun system in the hangar.jpg 2,100 1,500; 870 KB. By using the latest in composite materials and manufacturing technologies, we continue to redefine the versatility of our lightweight Gatling gun and ammunition feed systems. A M61A2 Gatling gun, the F-22 20mm Gun system, is prepared for an 18-month non-fired gun inspection. Learn how your comment data is processed. The round is fired by an electric priming system where an electric current from a firing lead passes through the firing pin to the primer as each round is rotated into the firing position. Permitted Items: A M61A2 Gatling gun, the F-22 20mm Gun system, is prepared for an 18-month non-fired gun inspection. Toperczer (MiG-17/MiG-19 Units) pp. The linear linkless ammunition feed system features state-of-the-art composite and unique gun-feed technologies to provide high reliability at minimum weight. . The M61A1 and M61A2 Gatlin guns are externally powered six-barrel 20mm Gatling gun systems that offer lightweight, highly lethal combat support for a variety of air, land and sea platforms. - Firearms* After Martin's merger with Lockheed, the rotary cannon became the responsibility of Lockheed Martin Armament Systems. The GPU-5/A pod can be mounted onto standard 30-inch aircraft racks in less than ten minutes. In addition all bags are subject to search and may be placed through an X-Ray machine. The M61 Vulcan is a hydraulically, electrically or pneumatically driven, six-barrel, air-cooled, electrically fired Gatling-style rotary cannon. The M61A2's lighter barrels allow a somewhat higher rate of fire up to 6,600 rounds per minute. McCarthy Jr. pp. Corporate Headquarters:100 Carillon ParkwaySt. Products & Services Sectors, General Dynamics Ordnance and Tactical Systems, Defense Copyright 1995 - 2022 General Dynamics Ordnance and Tactical Systems. US Navy 060204-N-4776G-212 Aviation ordnancemen work together after installing a 20 mm Gatling gun on a F-A-18E Super Hornet on the flight deck aboard the Nimitz-class aircraft . TheM61increases multiple-hit probabilitieswhencomparedtosinglebarrel gunsoperatingat lowerratesof fire. A General Dynamics Company. A linkless ammunition feed system was developed for the upgraded M61A1, which subsequently became the standard cannon armament of U.S. The M61A2 shares the same features as the M61A1, but is 20 percent lighter. [citation needed], The first GE prototypes of the 0.60-inch (15mm) caliber T45 were ground-fired in 1949; it achieved 2,500 rpm, which was increased to 4,000 rpm by 1950. The M61A1 and M61A2 produced by General Dynamics Ordnance and Tactical Systems are externally powered six-barrel 20mm Gatling gun systems that offer lightweight, highly lethal combat support for a variety of air, land and sea platforms. The PGU-28/B has not been without problems, however. It has been flown and tested on A-4, A-7, F-4, F-5, F-15 and F-16 aircraft. Products & Services Sectors. Tran Hanh, and the only survivor from the 4 MiGs reported that U.S. jets had pursued them and that F-105s had shot down 3 of his aircraft, killing Lieutenants Pham Giay, Le Minh Huan, and Tran Nguyen Nam. The F-22's primary weapon is the AIM-120 Advanced Medium-Range Air-to-Air Missile (AMRAAM). This ensures extended barrel life by distributing firing loads over all five barrels. [citation needed], The M61 is also the basis of the US Navy Mk 15 Phalanx Close-in weapon system system and the M163 VADS Vulcan Air Defense System, using the M168 variant. The M61A1 and M61A2 Gatlin guns are externally powered six-barrel 20mm Gatling gun systems that offer lightweight, highly lethal combat support for a variety of air, land and sea platforms. - Coolers We are a committed to providing the U.S. military and its allies with an extensive range of overarching products that provide a cutting-edge advantage to our war fighters. The M61A2 20mm is just the latest generation of the Civil War-era "Gatling Gun," developed by inventor John Gatling, who wasn't looking for a more effective killing machine. The M61A1 and M61A2 Gatlin guns are externally powered six-barrel 20mm Gatling gun systems that offer lightweight, highly lethal combat support for a variety of air, land and sea platforms. This site uses Akismet to reduce spam. Feb 1, 2022. The linear linkless ammunition feed system features state of-the-art composite and unique gun-feed technologies to provide high reliability at minimum weight. [citation needed], The subsequent SUU-23/A uses the GAU-4/A self-powered Vulcan, with an electric inertia starter to bring it up to speed. (U.S. Air Force photo by 2nd Lt. Kaitlyn Lawton). Products & Services Sectors, Exhibitions 6.3mm RHA penetration at 0 degree impact angle and 1000 m range. By cmsadmin General Dynamics has been awarded a contract by the US Naval Air Warfare Center to produce the M61A2 20mm Gatling gun system for F/A-18E/F aircraft. Source: . Rather he. Most of the weight savings was achieved by machining down the barrel thickness. The weapon is a 200-pound, hydraulic-driven system with a carrying capacity of . The double-ended linkless ammunition feed system incorporates a compact lightweight composite rotary ammunition drum to store unfired and fired ammunition. F/A-18 E/F 20mm M61A1 Six-barrel Gatling Gun and Feed System by General Dynamics Ordnance and Tactical Systems, General Dynamics Ordnance and Tactical Systems M61A2 Vulcan. Petersburg, FL 33716Main Number: (727) 578-8100. The fixed-forward internal gun system provides maximum firing rate performance. The US Navy used the Block III Hornet in the Iraqi Freedom Operation, and all the systems were initially delivered in 2005. & Conferences, Defense Services, Companies Director Controller for the Aegis Weapon System. Peter Suciu is a Michigan-based writer who has contributed to more than four dozen magazines, newspapers and websites. The Vulcan first entered aerial combat on 4 April 1965 when four North Vietnamese Air Force MiG-17s (J-5s)[11] attacked a force of 10 escorting North American F-100 Super Sabres (2 of which were assigned weather reconnaissance duties) and 48 Vulcan armed, but "bomb-laden F-105s", shooting down two Thunderchiefs. The gun rotor, barrel assembly and ammunition feed system are rotated by a hydraulic drive motor through a system of flexible drive shafts. The Army wanted something better, combining extremely high rate of fire with exceptional reliability. It is adaptable for turret, pod, pintle or internal installations using either linked or linkless ammunition feed systems. A. M61A1 202 pounds (light barrel), M61A2 228 pounds (heavy barrel) (91.6, 103.4 kg), Rate of fire 4,000/6,000 shots per minute, Dispersion 8 milliradians diameter, 80 percent circle, Muzzle velocity 3,380 feet (1,030m) per second, @ 4,000 shots per minute 2,133 pounds (9.4 kN), @ 6,000 shots per minute 3,200 pounds (14.2 kN), Drive system Hydraulic, electric, pneumatic, Feed system Linked or linkless, News & After removal from the F-22, the M61A2 is bought to weapons backshop where 477th Maintenance . Paul . - Alcohol Filament-wound composite drive shafts and tubular products for both aerospace and commercial applications. 11399 16th Court North, Suite 200 The M61A2 shares the same features as the M61A1, but is 20 percent lighter. Wahl, Paul F; Toppel, Donald R (5 Oct 2005). Avionics and controls . Gatling saw how more soldiers died of disease than from gunshots and sought to develop a weapon that could supersede the need for large armies and believed that deaths from the disease would be diminished. Both pods contained 1,200 rounds of ammunition, with a loaded weight of 1,615 and 1,720 pounds (733 and 780kg) respectively. UH-1 Plank Modular Helicopter Weapon System / Universal Ammunition Loading System (UALS), Gun barrels for U.S. fighter aircraft including the A-10, F-14, F-15, F-16, F/A-18 and F/A-22, GAU-19B Gatling Gun / MK47 40mm Grenade Launcher, 20mm Phalanx / 30mm Goalkeeper / AEGIS Illuminator. Hosted by Defense Media Activity - WEB.mil. In June 1946, the General Electric Company was awarded the contract for "Project Vulcan". The gun is specifically designed for helicopters, light fixed-wing aircraft and small naval attack vessels. The 20mm F-22A armament system features the lightweight M61A2 20mm Gatling gun and linear linkless ammunition feed system. The linear link less ammunition feed system features state of- the-art composite and unique gun-feed technologies to provide high reliability at minimum weight. Since then. [citation needed], The development of the Lockheed F-104 Starfighter revealed that the T171 Vulcan (later redesignated M61) suffered problems with its linked ammunition, being prone to misfeed and presenting a foreign object damage (FOD) hazard with discarded links. Weight (total) 648 pounds (349 kg), Gun 202 pounds (112.5 kg), Feed System 176 pounds (107 kg), Ammunition (full) 270 pounds (127.5 kg), Rate of fire 6,000 shots per minute, Ammunition capacity 480 rounds, Ammunition type Compatible with all NATO Standardized, Feed system Linear linkless, closed loop, Drive system Hydraulic, F-22A 20mm M61A1 Six-barrel Gatling Gun and Feed System, News & We are a committed to providing the U.S. military and its allies with an extensive range of overarching products that provide a cutting-edge advantage to our war fighters. Most of the weight savings was achieved by machining down the barrel thickness. & Organizations, Defense It was developed just after World War 2 for use on fighter aircraft. GMLRS / PAW / CMS Payloads The world leader in warhead and payload design, development, testing and production. He is the author of several books on military headgear includingA Gallery of Military Headdress, which is available on Amazon.com. The XM301 is also rugged enough to withstand long burst lengths without damage. The KF-21 armament system features the lightweight M61A2 20mm Gatling gun and linear linkless ammunition feed system. The GPU-5/A can be installed on the wing or body centerline stations of a variety of tactical aircraft. [1], The M61 was originally produced by General Electric, and after several mergers and acquisitions is currently produced by General Dynamics.[1]. Composite rocket motors and launch tubes for tactical and strategic missiles launched from ground, air, ship and submarine platforms. The M61 and its derivatives have been the principal cannon armament of United States military fixed-wing aircraft for fifty years. [15][16], The gun was installed in the Air Force's A-7D version of the LTV A-7 Corsair II where it replaced the earlier United States Navy A-7's Colt Mk 12 cannon and was adopted by the Navy on the A-7C and A-7E. Each of the four gun barrels has a breech bolt assembly that fires once per gun revolution. During service in the Vietnam War the pods proved to be relatively inaccurate: the pylon mounting was not rigid enough to prevent deflection when firing, and repeated use would misalign the pod on its pylon, making matters worse. The M61A2 20mm is just the latest generation of the Civil War-era "Gatling Gun," developed by inventor John Gatling, who wasn't looking for a more effective killing machine. The South Korean KF-21 Borame fighter is armed with the M61A2 20mm Gatling gun system produced by General Dynamics Ordnance and Tactical Systems. @ 4,000 shots per minute The report estimated that the current PGU-28/B had a potential failure rate 80 times higher than USAF standards permit.[7]. General Dynamics ammunition storage and handling systems have been used in all modern U.S. front-line fighter aircraft. Six-barrel, hydraulically operated 20mm Gatling gun. Plan. In addition all bags are subject to search and may be placed through an X-Ray machine. Saint Petersburg, Florida 33716. Thirty-three model C T45 guns were delivered in 1952 in three calibers: .60 cal., 20mm, and 27mm, for additional testing. [citation needed] The success of the Vulcan Project and its subsequent progeny, the very-high-speed Gatling gun, has led to guns of the same configuration being referred to as "Vulcan cannon", which can sometimes confuse nomenclature on the subject. American fighters with .50 cal main armament, such as the P-51 and P-47, had to be close with the enemy in order to hit and damage enemy aircraft. Organizations, Defense The F/A-18 E/F 20mm Gun System operates on the same proven principles that other General Dynamics 20mm Gatling gun systems use providing a wide array of extremely reliable features for positive round control throughout ammunition storage and the transfer cycle. Still true to the dogfighting tactics is the M61A2 20mm Gatling gun that has 6000 rounds for close air combat. From world-class modeling and simulation and advanced designs to development, qualification and production. Weight 248 pounds (112.5 kg). The F-22A 20mm Gun System features the lightweight M61A2 20mm Gatling gun and linear linkless ammunition feed system. FREEAdmission & Parking, DAYTON, Ohio -- M61A1 20mm Vlucan Cannon at the National Museum of the United States Air Force. The M61A2 shares the same features as the M61A1, but is 20 percent lighter. Services, Companies Since its introduction, this system has been used on a variety of fixed-wing aircraft including beginning with the F-105D Thunderchief, while the latest M61A2 which is 20% lighter than the M61A1 version, remains in use on such aircraft as the F-22 and F/A-18. fighters. This also increases multi-hit probabilities when compared to a single barrel. The Gatling Gun actually only saw limited use in the Civil War and wasn't officially used by the U.S. government until 1866, when it was used by the U.S. Cavalry on the frontier until it was declared obsolete in 1911.
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m61a2 20mm gatling gun
