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The system can be fitted with a Stinger pod and Longbow Hellfire missile rails and comes equipped with a 30 mm M230LF chain gun and the 7.62 mm coaxial machine gun, as well as non-kinetic defeat capabilities and a Rada onboard multimission hemispheric radar. The Army chose DRS because of the flexibility of the reconfigurable turret to allow for ...
A defensive armament subsystem, the XM33 provides a mount for either an M60D 7.62×51mm or an M2HB .50-caliber machine gun on the rear cargo ramp of the CH-47 helicopter. This system was developed specifically for the ACH-47 helicopter, with the weapon feeding from standard ammunition boxes.
The door gunner position was not a particularly popular one, due to the exposed position of manning a machine gun in the open door of a helicopter. According to popular legend, the door gunner on a Vietnam era Huey gunship had a life span of 5 minutes. This was obviously exaggerated but displays the hazards of this particular military job at ...
Toggle Light and medium machine guns subsection. 1.1 In active service. 1.1.1 General purpose machine guns. ... (Heavy Machine Gun) (Helicopter Door Mounted) (.50 BMG)
Oman is known to use the GAU-19/A mounted on their HMMWVs. The Mexican Navy uses MDH MD-902 series helicopters with the GAU-19/A system mounted for anti-narcotics operations. [7] In October 2010 General Dynamics began developing the lighter weight GAU-19/B in response to an urgent needs statement issued by the Armed Scout Helicopter Program Office.
The M197 is also mounted as a chin turret in South Korea's KAI LAH helicopter. XM197 cannon on an AU-23A. The M197 was also mounted into the AU-23A as a handheld Door gun. The XM301 was an improved M197 intended to be the gun on the later canceled RAH-66 Comanche. The weapon's current contractor is General Dynamics Armament Systems.
The M242 25 mm chain gun. A chain gun is a type of autocannon or machine gun that uses an external source of power to cycle the weapon's action via a continuous loop of chain, similar to that used on a motorcycle or bicycle, instead of diverting excess energy from the cartridges' propellant as in a typical automatic firearm. [1] [2]
In 1977, the U. S. Navy realized that it needed a replacement for the Oerlikon 20 mm Mk 16 series of guns. In 1986, this requirement was satisfied with the introduction of the Mk 38 Mod 0 weapons system. A derivative of the M242 system, the Mk 38 consists of the M242 chain gun and the Mk 88 Mod 0 machine gun mount. It provides ships with ...