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. The self-powered …

美国空军的GAU-4/A（陆军型号XM130）是M61的内能源型号，该型号是在1956年至1959年间研制的。 完成测试后，在1965年开始生产，1966年开始正式装备部队（但在陆军始终是用XM …

This system combines the widely used (F-4, F-16, F-18) M61 cannon with 940 rounds (A through D models) or 500 rounds (E model) of ammunition. The cannon can be loaded with target …

2025年3月3日 · The General Electric M61A1 Vulcan is a 6-barrel 20mm cannon used by a wide variety of American combat aircraft. The 6-barreled GE M61A1 has been the standard internal …

GAU-4 / M130. Self-powered variant of the M61. Gas is tapped from three of the six barrels to operate the weapon. A starter allows the first round to be chambered and starts rotation of the …

Six-Barrel Mechanism: The M61 Vulcan is a six-barrel cannon with a hydraulic drive. Each barrel fires in sequence,providing an incredible rate of fire—up to 6,000 rounds per minute. Powerful …

gau-4/m130 Version developed for gunpod mounts, used in the SUU-23/A gunpod, called M25 in US Army service. Uses an electric starting motor to spin up, then sustains itself by gas operation.

The M61A1/M61A2 are six-barrel 20mm Gatling Gun systems that offer lightweight, highly lethal combat support for air, land and sea platforms.

It would be designated as the JM61A1 in Japanese service, and a version powered by its own exhaust gases rather than an aircraft-mounted hydraulic motor, typically used as an external …

The gun fires electrically primed 20x102mm ammunition and usually uses a hydraulic motor for power, though there is a self-powered version, the GAU-4 (M130 in Army service) which was …