M167 Vulcan Air Defense System

Go Back to Anti-Aircraft Defenses

Go Back To Weapons Home

	Weapon: M167 Vulcan Air Defense System Type: Anti-Aircraft Defenses Country of Origin: United States Year Adopted: 1968 Caliber: 20x102mm Action: Electric Fully Automatic Overall Length (mm): 4267.0 Weight (kg): 1800.00 Effective Range (m): 1200

The M167 Vulcan Air Defense System (VADS) is a towed, short-range air defense weapon developed by the United States during the 1960s. It is built around the M61 Vulcan 20mm Gatling gun, renowned for its high rate of fire, capable of firing up to 3,000 rounds per minute. Designed to counter low-flying aircraft and helicopters, the system features a radar-based fire control system, though it can also be operated manually. Its lightweight, towable design allows it to be deployed quickly and integrated with mechanized and infantry units.

The M167 entered service in the late 1960s and saw widespread use in the U.S. Army and with allied nations. Thousands of units were produced during its operational lifespan, with exports to countries in Asia, the Middle East, and South America. Over time, the system was upgraded with improved targeting optics and ammunition types, enhancing its effectiveness against aerial threats. While eventually phased out in favor of more advanced systems like the Avenger Air Defense System, the M167 proved a reliable and versatile component of ground-based air defense.

The M167 Vulcan earned a reputation as a robust and effective solution for point air defense, particularly in environments where larger systems were impractical. Its combat debut during the Vietnam War showcased its ability to provide both anti-aircraft and ground support capabilities. Though now retired in most countries, the M167 remains a notable example of Cold War-era air defense technology, remembered for its simplicity, reliability, and the iconic roar of its Vulcan cannon.