M61A1 Vulcan 20 mm cannon

E111140

The M61A1 Vulcan 20 mm cannon is a six-barreled, electrically driven Gatling-style rotary cannon widely used on modern fighter aircraft for high-rate-of-fire air-to-air and air-to-ground engagements.

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All labels observed (10)

Statements (48)

Predicate Object
instanceOf Gatling-style gun
aircraft cannon
rotary cannon
action rotating barrel cluster
ammunitionType 20 mm API
20 mm HEI
20 mm TP
barrelLength approximately 1.8 m
caliber 20×102 mm
coolingSystem air-cooled
countryOfOrigin United States of America
surface form: United States
designedFor fighter aircraft
developmentOf M61A1 Vulcan 20 mm cannon self-linksurface differs
surface form: M61 Vulcan
feature high reliability at extreme rates of fire
hydraulically or electrically driven rotor
feedSystem linkless ammunition feed
firingMode fully automatic
introduced 1960s
manufacturer General Dynamics
General Electric
mounting gun pod
internal gun installation
numberOfBarrels 6
operation externally powered
partOf M61A1 Vulcan 20 mm cannon self-linksurface differs
surface form: M61 Vulcan family
powerSource electric motor
primaryRole air-to-air combat
rateOfFire approximately 6000 rounds per minute
selectable 4000–6000 rounds per minute
replaced M39 cannon in many U.S. fighters
secondaryRole air-to-ground attack
successor M61A1 Vulcan 20 mm cannon self-linksurface differs
surface form: M61A2 Vulcan 20 mm cannon
usedBy NATO
surface form: NATO member states

United States Air Force
United States Marine Corps
United States Navy
usedInConflict Gulf War
Iraq War
Vietnam War
usedOn A-7 Corsair II
AC-130 gunship
surface form: AC-130 gunship (as part of armament variants)

B-1B Lancer
Grumman F-14 Tomcat
surface form: F-14 Tomcat

F-15 Eagle
F-16 Fighting Falcon
F-22 Raptor
McDonnell F-4 Phantom II
surface form: F-4 Phantom II

F/A-18 Hornet

Referenced by (14)

Full triples — surface form annotated when it differs from this entity's canonical label.

CF-18 Hornet armament M61A1 Vulcan 20 mm cannon
Boeing F/A-18E/F Super Hornet armament M61A1 Vulcan 20 mm cannon
this entity surface form: M61A2 Vulcan 20 mm rotary cannon
F-16 Fighting Falcon armament M61A1 Vulcan 20 mm cannon
this entity surface form: M61 Vulcan 20 mm rotary cannon
F-15 Eagle armament M61A1 Vulcan 20 mm cannon
F/A-18 Hornet primaryArmament M61A1 Vulcan 20 mm cannon
this entity surface form: M61A1 Vulcan 20 mm rotary cannon
M61A1 Vulcan 20 mm cannon partOf M61A1 Vulcan 20 mm cannon self-linksurface differs
this entity surface form: M61 Vulcan family
M61A1 Vulcan 20 mm cannon developmentOf M61A1 Vulcan 20 mm cannon self-linksurface differs
this entity surface form: M61 Vulcan
M61A1 Vulcan 20 mm cannon successor M61A1 Vulcan 20 mm cannon self-linksurface differs
this entity surface form: M61A2 Vulcan 20 mm cannon
General Dynamics F-111 armament M61A1 Vulcan 20 mm cannon
this entity surface form: M61 Vulcan 20 mm cannon (early variants)
Lockheed F-104 Starfighter armament M61A1 Vulcan 20 mm cannon
this entity surface form: M61 Vulcan 20 mm rotary cannon
Fighting Falcon armament M61A1 Vulcan 20 mm cannon
subject surface form: General Dynamics F-16 Fighting Falcon
this entity surface form: M61 Vulcan 20 mm rotary cannon
Eagle armament M61A1 Vulcan 20 mm cannon
subject surface form: McDonnell Douglas F-15 Eagle
this entity surface form: M61 Vulcan 20 mm rotary cannon
KF-16 weaponSystem M61A1 Vulcan 20 mm cannon
this entity surface form: 20 mm M61 Vulcan cannon
C-RAM usesWeapon M61A1 Vulcan 20 mm cannon
this entity surface form: 20 mm M61A1 Gatling gun