Oerlikon 20mm Cannon: Difference between revisions

Latest revision as of 15:47, 27 April 2023

US Navy single pedestal mount Oerlikon Mark 4 cannon with early-war eyepiece / ring antiaircraft sight - 20x110mm RB. This crude AA sight was replaced with the much more advanced Mark 14 Gyro Gunsight (a reflector sight with automatic target lead calculation) starting in 1943, with the improved Mark 20 replacing the Mark 14 postwar.

Error creating thumbnail: File missing

Twin Oerlikon Mark 4 cannons in a Mark 24 mounting with Mark 14 Gyro Gunsight - 20x110mm RB. Note markings on left-handed snail drum.

Error creating thumbnail: File missing

20 mm Polsten - 20x110 RB. This is a simpler variant of the original model. It has half as many pieces as the original.

The Oerlikon 20mm cannons are a series of Swiss-designed 20mm API blowback operated autocannons based directly on the WW1-era Becker machine gun's descendant, the SEMAG-L. After the failure of Becker's company SEMAG in the interwar years, the Zürich-based Oerlikon company acquired all rights to the design and in the mid-1920s began production of the Oerlikon F, Oerlikon L, and Oerlikon S; these three were the same basic design, progressively scaled up in longer 20mm cartridges.

In 1935 the US Navy purchased two of the current model of Oerlikon for trials; they were rejected, almost bankrupting Oerlikon until they hit on the idea of designing a series of shortened derivatives for mounting in the wings of fighter aircraft, these being the FF F, FF L, and FF S. In an ironic (with hindsight) twist, the company was saved when the Imperial Japanese Navy bought production rights to the FF F and FF L, developing them into the Type 99 Mark 1 and Type 99 Mark 2, respectively; the Germans also developed the FF F into the MG FF.

The Royal Navy rejected the same model of Oerlikon that had previously been offered to the US Navy in 1937, but stated that, if the muzzle velocity could be raised they would be interested. After this, Oerlikon developed a new iteration of the original cannon making use of the improvements from the FF series, resulting in the SS in 1938. The Oerlikon SS would be the design adopted and used extensively by the Americans and British during WWII. The British adopted the SS as the Mark I in 1939, but only around 100 of these guns arrived in England before the annexation of France by Nazi Germany cut off the supply route, but by this point the Royal Navy had acquired the production diagrams. The British spent considerable time modifying the labor-intensive Mark I, coming up with their domestic Mark II gun in 1941.

The US Navy, looking to replace obsolete AA armament consisting mostly of unreliable 1.1"/75 caliber gun quadmounts and .50 caliber water-cooled Browning M2s with insufficient range or power to shoot down period aircraft, became interested in the British work and designed their own Mark 2 gun in 1941. Over the course of the war the gun was repeatedly reworked to maximize production speed, cutting the 428.4 man-hours per gun in 1941 down to 76.2 hours by September 1944. In 1943 the USN began to equip their Oerlikons with the cutting-edge electromechanical Mark 14 Gyro Gunsight, making them even more effective (the same device was also used on standalone pedestal mounts to direct 1.1"/75 caliber and 40mm guns: in this application it was called the Gun Director, Mark 51). The various Oerlikon variants (mostly the Mark 4 gun, which eliminated the barrel cooling ribs of earlier American variants, was built to Imperial rather the metric standard measurements, and featured only a single heavy buffer spring) proved extremely effective in the Pacific War with 32% of all Japanese aircraft shot down between December 1941 and September 1944 being taken down by Oerlikon guns, and was the primary AA gun on American warships until the Bofors 40mm became available in large numbers in 1943, only beginning to lose effectiveness with the rise in Japanese use of Kamikaze attacks which led to a strong preference for the 40mm Bofors in 1944-45.

By the end of the war the British had manufactured some 55,000 guns while the United States had built a total of 124,735. The Oerlikon was also used by the German Kriegsmarine as the FlaK 28 and FlaK 29. Oerlikons were typically pedestal mounted on warships, either as single or dual mounts which were often manually aimed but sometimes power-assisted. Left-handed guns required special left-handed snail drums, which featured distinctive markings to prevent loading mistakes. Experiments were made with other mounts including a British attempt at designing a belt-fed variant, the uncommon USN Mark 15 quadmount and a USN triple mount which never left the prototype phase due to problems loading the middle gun. Following the war it was a common sight on smaller ships such as PT boats, and is still mounted on some warships today, with British auxiliary ships carrying Oerlikons as late as 2006. When the USN liquidated their vast stockpiles of surplus Oerlikons in the 1950s, most were scrapped or sent overseas but a few ended up on the civilian marked as transferable NFA weapons, and some of these authentic fully-automatic weapons do exist in the hands of movie armorers.

The other gun known as the Oerlikon 20mm is the 20mm Oerlikon KAA, also known as the Oerlikon L/85. This gun was developed in the 1950s but not really common until after the Falklands War renewed interest in light warship armament. This page, however, is for the L/70 version.

Specifications

Oerlikon SS

(1939-present (US production 1940-1945))

Caliber: 20x110mm RB
Weight: 1,695 lbs (768.8 kg) (complete USN Mark 2 or 4 single mount), 150 lbs (68 kg) (gun only)
Length: 87 in (221 cm)
Barrel Length: 55.1 in (140 cm)
Capacity: 60 round snail drum, 100-round version also available postwar
Fire modes: original SS featured semi or auto, US/British variants auto-only, cyclic 450 rounds per minute, practical 250-320 rounds per minute
Effective range: 1,000 yards (914m) against aircraft with HE-I Mark 3 shell, USN Oerlikon gunners typically opened fire at 1,200-1,300 yards (1,097-1,189m) for aiming correction (absolute maximum range 4,800 yards (4,389m) elevated at 45 degrees: AA ceiling 10,000 feet (3,048m))

The Oerlikon 20mm Cannon and variants can be seen in the following films, television series, video games, and anime used by the following actors:

Film

Title	Actor	Character	Note	Date
The Fighting Seabees		US Marine		1944
Hong Kong			on coast guard cutter	1952
The Beast from 20,000 Fathoms		US National Guards		1953
Above Us the Waves			Mounted on German patrol boat	1955
Soldier of Fortune	Clark Gable	Hank Lee	Mounted on Lee's junk	1955
Blue Arrow (Golubaya strela)			Mounted on a submarine	1958
The Guns of Navarone			Mounted on German patrol boat	1961
Gorgo			Mounted on US Navy submarine	1961
The Longest Day		German soldiers		1962
Diamonds Are Forever		SPECTRE operatives	Mounted on oil rig	1971
Murphy's War		German sailors	Mounted on the unnamed German U-boat	1971
Thunderbolt and Lightfoot	Clint Eastwood	Thunderbolt		1974
Midway			Mounted on US Navy ships	1976
The Eagle Has Landed			Mounted on a German boat	1976
Soldier of Orange			Mounted on Royal Navy fast boat; German coastal defence	1977
Concorde Affaire '79			Single mount on French patrol boat P659 Canopus	1979
Uncommon Valor				1983
Rambo III	Richard Crenna	Colonel Trautman	Acetylene Gas Mockup	1988
Return from the River Kwai			Mounted on US Navy submarine	1989
The Manchurian Variant (Manchzhurskiy variant)			seen in documentary footage of Pacific War	1989
Mediterraneo			Mounted on Italian Royal Navy ship on twin mounting, with Mark 14 Gyro Gunsight	1991
Hot Shots! Part Deux		The Iraqi Navy Officer	Custom version	1993
The Postman		The Holnists		1997
The Thin Red Line			Mounted on US Navy ship on twin mounting	1998
U-571			Mounted on US Navy submarine	2000
Pearl Harbor			Mounted on USS Texas	2001
Captain Corelli's Mandolin	German soldiers		Mounted on German landing crafts'	2001
Below			mounted on the deck of the USS Tiger Shark	2002
Stealth		Defenders of mountain fortress		2005
Flags of Our Fathers			Mounted on US Navy ship	2006
The Curious Case of Benjamin Button			Mounted on German U-boat	2008
X-Men: First Class			Mounted on US Navy ship on twin mounting	2011
Emperor				2013
Hunting the Phantom			Mounted on the ship	2014
Dunkirk			mounted on the British Motor Torpedo Boat and the Destroyer Maillé-Brézé	2017

Television

Show Title	Actor	Character	Note / Episode	Date
Airwolf		Libawe soldiers	"And They Are Us" (S1E09)	1984
Loki - Season 1		USS Eldridge sailors	Mounted on USS Eldridge; "Journey Into Mystery" (S1E05)	2021

Video Game

Game Title	Mods	Notation	Release Date
Medal of Honor: Frontline	Kriegsmarine FlaK 29	on the loading screen for Level 1 of The Hornets Nest (Mission 6)	2002
Medal of Honor: European Assault		Mounted on the HMS Campbeltown	2005
Call of Duty: World at War		Mounted on PBY Catalina	2008
Company of Heroes 2		Twin-mounted on Centaur AA Mk. II Cruiser Tank	2013
Grand Theft Auto V		mounted on Half-Track	2013
Rainbow Six Siege		Unusable; seen on photo	2015
Call of Duty: WWII			2017
Battlefield V		Mounted in Valentine AA tank	2018
Call of Duty: Vanguard		Unusable; mounted on aircraft carrier	2021
Enlisted			2021

Anime

Title	Character	Note	Date
The Cockpit	U.S. Navy sailors	Ep. 2 "Sonic Boom Squadron"; mounted on American aircraftcarrier	1993
Rebuild of Evangelion		Misato's Iowa-class battleships	2007-2012
Strike Witches 2		Single mounts on Fletcher-class destroyers	2010
Strike Witches: Operation Victory Arrow		Single mounts on Liberty ships	2014-2015
Brave Witches		Single mounts on Liberty ships	2016-2017
Strike Witches: Road to Berlin		Single mounts on Liberty ships	2020
Luminous Witches		Single mounts on Sangamon-class carrier	2022

Animation

Title	Character	Note	Date
Archer	German Sniper	"Heart of Archness, Part I" (S03E01).	2011-2012

@@ Line 1: / Line 1: @@
+[[Image:20mm Oerlikon Cannon.jpg|thumb|right|400px|US Navy single pedestal mount Oerlikon Mark 4 cannon with early-war eyepiece / ring antiaircraft sight - 20x110mm RB. This crude AA sight was replaced with the much more advanced Mark 14 Gyro Gunsight (a reflector sight with automatic target lead calculation) starting in 1943, with the improved Mark 20 replacing the Mark 14 postwar.]]
+[[Image:OerlikonTwin.jpg|thumb|right|400px|Twin Oerlikon Mark 4 cannons in a Mark 24 mounting with Mark 14 Gyro Gunsight - 20x110mm RB. Note markings on left-handed snail drum.]]
+[[Image:20 mm Polsten.jpg|thumb|right|400px|20 mm Polsten - 20x110 RB. This is a simpler variant of the original model. It has half as many pieces as the original.]]
+The '''Oerlikon 20mm cannons''' are a series of Swiss-designed 20mm API blowback operated autocannons based directly on the WW1-era [[Becker machine gun]]'s descendant, the SEMAG-L. After the failure of Becker's company SEMAG in the interwar years, the Zürich-based Oerlikon company acquired all rights to the design and in the mid-1920s began production of the '''Oerlikon F''', '''Oerlikon L''', and '''Oerlikon S'''; these three were the same basic design, progressively scaled up in longer 20mm cartridges.
+In 1935 the US Navy purchased two of the current model of Oerlikon for trials; they were rejected, almost bankrupting Oerlikon until they hit on the idea of designing a series of shortened derivatives for mounting in the wings of fighter aircraft, these being the '''FF F''', '''FF L''', and '''FF S'''. In an ironic (with hindsight) twist, the company was saved when the Imperial Japanese Navy bought production rights to the FF F and FF L, developing them into the [[Type 99 cannon|Type 99 Mark 1]] and Type 99 Mark 2, respectively; the Germans also developed the FF F into the [[MG FF]].
+The Royal Navy rejected the same model of Oerlikon that had previously been offered to the US Navy in 1937, but stated that, if the muzzle velocity could be raised they would be interested. After this, Oerlikon developed a new iteration of the original cannon making use of the improvements from the FF series, resulting in the '''SS''' in 1938. The Oerlikon SS would be the design adopted and used extensively by the Americans and British during WWII. The British adopted the SS as the Mark I in 1939, but only around 100 of these guns arrived in England before the annexation of France by Nazi Germany cut off the supply route, but by this point the Royal Navy had acquired the production diagrams. The British spent considerable time modifying the labor-intensive Mark I, coming up with their domestic Mark II gun in 1941.
+The US Navy, looking to replace obsolete AA armament consisting mostly of unreliable 1.1"/75 caliber gun quadmounts and .50 caliber water-cooled [[Browning M2]]s with insufficient range or power to shoot down period aircraft, became interested in the British work and designed their own Mark 2 gun in 1941. Over the course of the war the gun was repeatedly reworked to maximize production speed, cutting the 428.4 man-hours per gun in 1941 down to 76.2 hours by September 1944. In 1943 the USN began to equip their Oerlikons with the cutting-edge electromechanical Mark 14 Gyro Gunsight, making them even more effective (the same device was also used on standalone pedestal mounts to direct 1.1"/75 caliber and 40mm guns: in this application it was called the Gun Director, Mark 51). The various Oerlikon variants (mostly the Mark 4 gun, which eliminated the barrel cooling ribs of earlier American variants, was built to Imperial rather the metric standard measurements, and featured only a single heavy buffer spring) proved extremely effective in the Pacific War with 32% of all Japanese aircraft shot down between December 1941 and September 1944 being taken down by Oerlikon guns, and was the primary AA gun on American warships until the [[Bofors 40mm]] became available in large numbers in 1943, only beginning to lose effectiveness with the rise in Japanese use of Kamikaze attacks which led to a strong preference for the 40mm Bofors in 1944-45.
+By the end of the war the British had manufactured some 55,000 guns while the United States had built a total of 124,735. The Oerlikon was also used by the German Kriegsmarine as the FlaK 28 and FlaK 29. Oerlikons were typically pedestal mounted on warships, either as single or dual mounts which were often manually aimed but sometimes power-assisted. Left-handed guns required special left-handed snail drums, which featured distinctive markings to prevent loading mistakes. Experiments were made with other mounts including a British attempt at designing a belt-fed variant, the uncommon USN Mark 15 quadmount and a USN triple mount which never left the prototype phase due to problems loading the middle gun. Following the war it was a common sight on smaller ships such as PT boats, and is still mounted on some warships today, with British auxiliary ships carrying Oerlikons as late as 2006. When the USN liquidated their vast stockpiles of surplus Oerlikons in the 1950s, most were scrapped or sent overseas but a few ended up on the civilian marked as transferable NFA weapons, and some of these authentic fully-automatic weapons do exist in the hands of movie armorers.
+The other gun known as the Oerlikon 20mm is the 20mm Oerlikon KAA, also known as the Oerlikon L/85. This gun was developed in the 1950s but not really common until after the Falklands War renewed interest in light warship armament. This page, however, is for the L/70 version.
 ==Specifications==
-[[Image:20mm Oerlikon Cannon.jpg|thumb|right|400px|Oerlikon Cannon - 20mm]]
+'''Oerlikon SS'''
-* '''Oerlikon Cannon'''.
-* Caliber: 20mm
-* Length: 87.00 inches
-* Barrel Length: 55.10 inches
-* Weight:
-* : 150 lbs (including breech mechanism)
-* : 46 lbs. (without breech)
-* Muzzle Velocity: 2,770 feet per second
-* Cyclic rate of fire: 450 rounds per minute
-* Maximum range: 2187.227 yards
+(''1939-present (US production 1940-1945)'')
-<BR><BR><BR><BR><BR><BR>
+* Caliber: 20x110mm RB
-'''The Oerlikon 20 mm Cannon appears in the following movies, TV shows, and video games:'''
+* Weight: 1,695 lbs (768.8 kg) (complete USN Mark 2 or 4 single mount), {{convert|lbs|150}} (gun only)
+* Length: {{convert|in|87}}
+* Barrel Length: {{convert|in|55.1}}
+* Capacity: 60 round snail drum, 100-round version also available postwar
+* Fire modes: original SS featured semi or auto, US/British variants auto-only, cyclic 450 rounds per minute, practical 250-320 rounds per minute
+* Effective range: 1,000 yards (914m) against aircraft with HE-I Mark 3 shell, USN Oerlikon gunners typically opened fire at 1,200-1,300 yards (1,097-1,189m) for aiming correction (absolute maximum range 4,800 yards (4,389m) elevated at 45 degrees: AA ceiling 10,000 feet (3,048m))
+{{Gun Title}}
 === Film ===
 {| class="wikitable" style="font-size: 95%;" border="1" style="border: 1px solid #D0E7FF; background-color:#ffffff; text-align:left; font-size: 95%"
 |-bgcolor=#D0E7FF
-!align=center bgcolor=#D0E7FF width="220"|'''Title'''
+!align=center bgcolor=#D0E7FF width="250"|'''Title'''
-!align=center bgcolor=#D0E7FF width="170"|'''Actor'''
+!align=center bgcolor=#D0E7FF width="200"|'''Actor'''
 !align=center bgcolor=#D0E7FF width="200"|'''Character'''
-!align=center bgcolor=#D0E7FF width="280"|'''Note'''
+!align=center bgcolor=#D0E7FF width="300"|'''Note'''
-!align=center bgcolor=#D0E7FF width="80"|'''Date'''
+!align=center bgcolor=#D0E7FF width="50"|'''Date'''
 |-
 | ''[[Fighting Seabees, The|The Fighting Seabees]]'' ||  || US Marine||  || 1944
@@ Line 32: / Line 46: @@
 |-
 | ''[[Above Us the Waves]]'' || || || Mounted on German patrol boat || 1955
+|-
+| ''[[Soldier of Fortune (1955)|Soldier of Fortune]]'' || [[Clark Gable]] || Hank Lee || Mounted on Lee's junk || 1955
 |-
 | ''[[Blue Arrow (Golubaya strela)]]'' || || || Mounted on a submarine || 1958
@@ Line 52: / Line 68: @@
 |-
 | ''[[Soldier of Orange]]'' || || || Mounted on Royal Navy fast boat; German coastal defence || 1977
+|-
+| ''[[Concorde Affaire '79]]'' || || || Single mount on French patrol boat P659 ''Canopus'' || 1979
 |-
 | ''[[Uncommon Valor]]'' || || ||  || 1983
@@ Line 61: / Line 79: @@
 | ''[[Manchurian Variant (Manchzhurskiy variant), The|The Manchurian Variant (Manchzhurskiy variant)]]'' || || || seen in documentary footage of Pacific War || 1989
 |-
-| ''[[Mediterraneo]]'' || || || Mounted on Italian Royal Navy ship on twin mounting || 1991
+| ''[[Mediterraneo]]'' || || || Mounted on Italian Royal Navy ship on twin mounting, with Mark 14 Gyro Gunsight || 1991
 |-
 | ''[[Hot Shots! Part Deux]]'' || || The Iraqi Navy Officer || Custom version || 1993
@@ Line 70: / Line 88: @@
 |-
 | ''[[U-571]]'' || || || Mounted on US Navy submarine || 2000
+|-
+| ''[[Pearl Harbor]]'' || || || Mounted on USS ''Texas'' || 2001
+|-
+| ''[[Captain Corelli's Mandolin]]'' || German soldiers || || Mounted on German landing crafts' || 2001
 |-
 | ''[[Below]]'' || || || mounted on the deck of the USS Tiger Shark || 2002
@@ Line 82: / Line 104: @@
 |-
 | ''[[Emperor]]'' ||  || ||  || 2013
+|-
+|''[[Hunting the Phantom]]'' ||  ||  || Mounted on the ship || 2014
 |-
 | ''[[Dunkirk (2017)|Dunkirk]]'' ||||  || mounted on the British Motor Torpedo Boat and the Destroyer Maillé-Brézé || 2017
@@ Line 91: / Line 115: @@
 |-bgcolor=#D0E7FF
 !align=center bgcolor=#D0E7FF width="200"|'''Show Title'''
-!align=center bgcolor=#D0E7FF width="150"|'''Actor'''
+!align=center bgcolor=#D0E7FF width="200"|'''Actor'''
-!align=center bgcolor=#D0E7FF width="150"|'''Character'''
+!align=center bgcolor=#D0E7FF width="200"|'''Character'''
-!align=center bgcolor=#D0E7FF width="200"|'''Note / Episode'''
+!align=center bgcolor=#D0E7FF width="350"|'''Note / Episode'''
-!align=center bgcolor=#D0E7FF width="100"|'''Air Date'''
+!align=center bgcolor=#D0E7FF width="50"|'''Date'''
 |-
 |''[[Airwolf - Season 1|Airwolf]]''||||Libawe soldiers|| "And They Are Us" (S1E09) ||1984
+|-
+|''[[Loki - Season 1]]''|| ||USS Eldridge sailors || Mounted on USS Eldridge; "Journey Into Mystery" (S1E05)||2021
 |-
 |}
@@ Line 105: / Line 131: @@
 !align=center bgcolor=#D0E7FF width="300"|'''Game Title'''
 !align=center bgcolor=#D0E7FF width="150"|'''Appears as'''
-!align=center bgcolor=#D0E7FF width="250"|'''Mods'''
+!align=center bgcolor=#D0E7FF width="200"|'''Mods'''
-!align=center bgcolor=#D0E7FF width="200"|'''Notation'''
+!align=center bgcolor=#D0E7FF width="250"|'''Notation'''
 !align=center bgcolor=#D0E7FF width="100"|''' Release Date'''
 |-
-| ''[[Medal of Honor: Frontline]]'' ||  || || on the loading screen for Level 1 of The Hornets Nest (Mission 6) || 2002
+| ''[[Medal of Honor: Frontline]]'' ||  || Kriegsmarine FlaK 29 || on the loading screen for Level 1 of The Hornets Nest (Mission 6) || 2002
 |-
-|''[[Call of Duty: World at War]]'' ||  || || mounted on Catalina planes || 2008
+| ''[[Medal of Honor: European Assault]]'' || || || Mounted on the HMS Campbeltown ||2005
+|-
+|''[[Call of Duty: World at War]]'' ||  || || Mounted on PBY Catalina || 2008
+|-
+| ''[[Company of Heroes 2]]'' ||  || || Twin-mounted on Centaur AA Mk. II Cruiser Tank || 2013
 |-
 | ''[[Grand Theft Auto V]]'' ||  || || mounted on Half-Track || 2013
+|-
+| ''[[Rainbow Six Siege]]'' ||  || || Unusable; seen on photo  || 2015
 |-
 | ''[[Call of Duty: WWII]]'' ||  || ||  || 2017
+|-
+| ''[[Battlefield V]]'' ||  || || Mounted in Valentine AA tank || 2018
+|-
+| ''[[Call of Duty: Vanguard]]'' ||  || || Unusable; mounted on aircraft carrier || 2021
+|-
+| ''[[Enlisted]]'' ||  || || || 2021
 |-
 |}
-<br clear=all>
 ===Anime===
@@ Line 126: / Line 161: @@
 |-bgcolor=#D0E7FF
 !align=center bgcolor=#D0E7FF width="300"|'''Title'''
-!align=center bgcolor=#D0E7FF width="200"|'''Character'''
+!align=center bgcolor=#D0E7FF width="300"|'''Character'''
-!align=center bgcolor=#D0E7FF width="250"|'''Note'''
+!align=center bgcolor=#D0E7FF width="350"|'''Note'''
-!align=center bgcolor=#D0E7FF width="100"|'''Date'''
+!align=center bgcolor=#D0E7FF width="50"|'''Date'''
+|-
+|''[[The Cockpit]]''||U.S. Navy sailors || Ep. 2 "Sonic Boom Squadron"; mounted on American aircraftcarrier || 1993
 |-
 |''[[Rebuild of Evangelion]]''|| || Misato's Iowa-class battleships ||2007-2012
+|-
+| ''[[Strike Witches 2]]'' || || Single mounts on ''Fletcher''-class destroyers || 2010
+|-
+| ''[[Strike Witches: Operation Victory Arrow]]'' || || Single mounts on Liberty ships || 2014-2015
+|-
+| ''[[Brave Witches]]'' || || Single mounts on Liberty ships || 2016-2017
+|-
+| ''[[Strike Witches: Road to Berlin]]'' || || Single mounts on Liberty ships || 2020
+|-
+| ''[[Luminous Witches]]'' || || Single mounts on ''Sangamon''-class carrier || 2022
 |-
 |}
 ===Animation===
@@ Line 140: / Line 185: @@
 |-bgcolor=#D0E7FF
 !align=center bgcolor=#D0E7FF width="300"|'''Title'''
-!align=center bgcolor=#D0E7FF width="200"|'''Character'''
+!align=center bgcolor=#D0E7FF width="300"|'''Character'''
-!align=center bgcolor=#D0E7FF width="250"|'''Note'''
+!align=center bgcolor=#D0E7FF width="350"|'''Note'''
-!align=center bgcolor=#D0E7FF width="100"|'''Date'''
+!align=center bgcolor=#D0E7FF width="50"|'''Date'''
 |-
 |''[[Archer - Season 3|Archer]]''|| German Sniper || "Heart of Archness, Part I" (S03E01). ||2011-2012
 |-
 |}
 <br clear=all>
 [[Category:Gun]]
-[[Category:Machine Gun]]
+[[Category:Cannon]]

Oerlikon 20mm Cannon: Difference between revisions

Latest revision as of 15:47, 27 April 2023

Contents

Specifications

Film

Television

Video Game

Anime

Animation

Navigation menu

Oerlikon 20mm Cannon: Difference between revisions

Latest revision as of 15:47, 27 April 2023

Specifications

Film

Television

Video Game

Anime

Animation

Navigation menu

Search