Difference between revisions of "MK 103 (30 mm)"

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== Description ==
 
== Description ==
−
<!--''Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.''-->
+
<!-- ''Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.'' -->
−
The Ho 229's MK103 has a different antitank belt composition and reduced accuracy compared to those on other planes
+
The '''{{PAGENAME}}''' was manufactured by German weapon manufacturer Rheinmetall-Borsig. During World War II, this German 30 mm autocannon was mounted in several German combat aircraft and was designed for two purposes, anti-tank and air-to-air combat. The 103 was developed from the older MK 101, however the MK 103 was faster firing, had a faster muzzle velocity and was belt-fed, allowing for potentially larger ammunition loads than drum-fed weapons.
−
''Note: Gunpods containing {{PAGENAME}} have reduced accuracy compared to those mounted conventionally''
+
 
 +
In comparison to the MK 101, while the MK 103 could fire faster, however, it was made from lesser grades of steel and lighter components. The current HE ammunition was too powerful for the new cannon in this state, so a new 30 mm HE round was created which had a reduced propellent load, causing the new round to have a loss of about 100 m/s compared to the standard 30 mm round. Later in the war, the 30 mm cannon was mounted to the [[Kugelblitz]] and used as a flak autocannon.
  
 
=== Vehicles equipped with this weapon ===
 
=== Vehicles equipped with this weapon ===
 
<!-- ''List out vehicles that are equipped with the weapon.'' -->
 
<!-- ''List out vehicles that are equipped with the weapon.'' -->
 +
 
{{Navigation-Start|Vehicles equipped with this weapon}}
 
{{Navigation-Start|Vehicles equipped with this weapon}}
−
{{Navigation-First-Line|Fighters}}{{Specs-Link|fw-190f-8}} (Suspended){{-}}{{Specs-Link|ta-152c}}
+
 
−
{{Navigation-Line|Twin-engine fighters}}{{Specs-Link|do_335a_0}}{{-}}{{Specs-Link|do_335a_1}}{{-}}{{Specs-Link|do_335b_2}}{{-}}{{Specs-Link|he_219a_7}}{{-}}{{Specs-Link|me-410b-6_r3}}
+
{{Navigation-First-Line|'''Fighters'''}}{{Specs-Link|ta-152c}}
−
{{Navigation-Line|Jet fighters}}{{Specs-Link|go229_v3}}
+
 
−
{{Navigation-Line|Attackers}}{{Specs-Link|hs-129b-2}} (Suspended){{-}}{{Specs-Link|hs-129b-2_romania}} (Suspended){{-}}{{Specs-Link|hs-129b-2_romania_italy}} (Suspended)
+
{{Navigation-Line|'''Jet fighters'''}}{{Specs-Link|go229_v3}}
 +
 
 +
{{Navigation-Line|'''Strike aircraft'''}}
 +
{{Navigation-Line|Do 335}}{{Specs-Link|do_335a_0}}{{-}}{{Specs-Link|do_335a_1}}{{-}}{{Specs-Link|do_335b_2}}
 +
{{Navigation-Line|Fw 190}}{{Specs-Link|fw-190f-8}}&nbsp;(Suspended)
 +
{{Navigation-Line|He 219}}{{Specs-Link|he_219a_7}}
 +
{{Navigation-Line|Hs 129}}{{Specs-Link|hs-129b-2}}&nbsp;(Suspended){{-}}{{Specs-Link|hs-129b-2_romania}}&nbsp;(Suspended){{-}}{{Specs-Link|hs-129b-2_romania_italy}}&nbsp;(Suspended)
 +
{{Navigation-Line|Me 262}}{{Specs-Link|me-262a1_u1}}
 +
{{Navigation-Line|Me 410}}{{Specs-Link|me-410b-6_r3}}
 +
 
 
{{Navigation-End}}
 
{{Navigation-End}}
  
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''Tell us about the tactical and technical characteristics of the cannon or machine gun.''
 
''Tell us about the tactical and technical characteristics of the cannon or machine gun.''
  
−
=== Available shells ===
+
=== Available ammunition ===
−
''Describe the shells that are available for the cannon and their features and purpose. If it concerns autocannons or machine guns, write about different ammo belts and what is inside (which types of shells).''
+
<!-- ''Describe the shells that are available for the weapon and their features and purpose. If it concerns autocannons or machine guns, write about different ammo belts and what is inside (which types of shells).'' -->
 +
 
 +
* '''Default:''' {{Annotation|HEI-T|High-explosive incendiary tracer (minengeschoß)}}{{-}}{{Annotation|IT|Incendiary tracer}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}
 +
* '''Armored targets:''' {{Annotation|HVAP-T|High-velocity armour-piercing tracer}}
 +
* '''Armored targets (Ho 229):''' {{Annotation|HVAP-T|High-velocity armour-piercing tracer}}{{-}}{{Annotation|IT|Incendiary tracer}}{{-}}{{Annotation|HVAP-T|High-velocity armour-piercing tracer}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}
 +
* '''Air targets:''' {{Annotation|HEI-T|High-explosive incendiary tracer (minengeschoß)}}{{-}}{{Annotation|HEI|High-explosive incendiary (minengeschoß)}}{{-}}{{Annotation|HEI|High-explosive incendiary (minengeschoß)}}{{-}}{{Annotation|IT|Incendiary tracer}}
 +
* '''Stealth:''' {{Annotation|AP-I|Armour-piercing incendiary}}
 +
 
 +
{| class="wikitable sortable" style="text-align:center" width="100%"
 +
! colspan="7" | Penetration statistics
 +
|-
 +
! rowspan="2" data-sort-type="text" | Belt
 +
! colspan="6" | Penetration @ 0° Angle of Attack (mm)
 +
|-
 +
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m
 +
|-
 +
| Default || 58 || 55 || 44 || 33 || 25 || 19
 +
|-
 +
| Armored targets || 77 || 74 || 61 || 47 || 37 || 29
 +
|-
 +
| Air targets || 4 || 4 || 4 || 4 || 4 || 4
 +
|-
 +
| Stealth || 58 || 55 || 44 || 33 || 25 || 19
 +
|-
 +
|}
  
 
=== Comparison with analogues ===
 
=== Comparison with analogues ===
−
''Give a comparative description of cannons/machine guns, that have firepower equal to these type of weapons.''
+
<!-- ''Give a comparative description of cannons/machine guns that have firepower equal to this weapon.'' -->
 +
The Ho 229's MK103 has a different anti-tank belt composition and reduced accuracy compared to the anti-tank belts on other planes
 +
''Note: Gunpods containing {{PAGENAME}} have reduced accuracy compared to those mounted conventionally''
  
 
== Usage in battles ==
 
== Usage in battles ==
−
''Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against the main opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.''
+
''Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against notable opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.''
  
 
=== Pros and cons ===
 
=== Pros and cons ===
−
<!-- ''Summarize and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.'' -->
+
<!-- ''Summarise and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.'' -->
  
 
'''Pros:'''
 
'''Pros:'''
 +
 
* High muzzle velocity and good accuracy
 
* High muzzle velocity and good accuracy
 
* HVAP-T shells can destroy medium tanks with ease and even heavy tanks with precise aiming
 
* HVAP-T shells can destroy medium tanks with ease and even heavy tanks with precise aiming
−
* Minegeschoss shells are devastating against aircraft
+
* Minengeschoss shells are devastating against aircraft
−
* Surprisingly light recoil impulse for it's power
+
* Surprisingly light recoil impulse for its power
  
 
'''Cons:'''
 
'''Cons:'''
−
* Sluggish Rate of fire
+
 
 +
* Sluggish rate of fire
 
* Stealth belt consistent solely of API is utterly useless compared to Armored/Air targets
 
* Stealth belt consistent solely of API is utterly useless compared to Armored/Air targets
 
* Limited ammo in most installations
 
* Limited ammo in most installations
−
* Limited to 1 or 2 cannons in most aircraft.
+
* Limited to 1 or 2 cannons in most aircraft
−
* Heavy. Expect planes with this installed to have a sluggish performance.
+
* Too large and heavy to be fitted as a Motorkanone in smaller aircraft such as Bf 109
 +
* Heavy - adversely affects weight and drag on aircraft
  
 
== History ==
 
== History ==
−
''Examine the history of the creation and combat usage of this weapon. If the historical reference turns out to be too big, take it to a separate article, taking a link to an article about the vehicle and adding a block "/ History" (example: <nowiki>https://wiki.warthunder.com/(weapon-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></nowiki></code>, as well as adding them at the end of the article.''
+
''Examine the history of the creation and combat usage of the weapon in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the weapon and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Weapon-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>.''
  
 
== Media ==
 
== Media ==
−
''An excellent addition to the article would be a video guide, as well as screenshots from the game and photos.''
+
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
 +
 
 +
;Videos
 +
{{Youtube-gallery|djKhmYXyNjo|'''Top 7 Autocannons''' discusses the {{PAGENAME}} at 04:20 - ''War Thunder Official Channel''}}
  
 
== See also ==
 
== See also ==
−
''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
+
<!-- ''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
 +
* ''reference to the article about the variant of the cannon/machine gun;''
 +
* ''references to approximate analogues by other nations and research trees.'' -->
  
−
* ''reference to the article about the variant of the cannon/machine gun;''
+
* [[MK103/38 (30 mm)]]
−
* ''references to approximate analogues by other nations and research trees.''
 
  
 
== External links ==
 
== External links ==
Line 57: Line 101:
  
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''encyclopedia page on the weapon;''
 
 
* ''other literature.''
 
* ''other literature.''
  

Latest revision as of 15:34, 8 October 2022

Description

The MK 103 (30 mm) was manufactured by German weapon manufacturer Rheinmetall-Borsig. During World War II, this German 30 mm autocannon was mounted in several German combat aircraft and was designed for two purposes, anti-tank and air-to-air combat. The 103 was developed from the older MK 101, however the MK 103 was faster firing, had a faster muzzle velocity and was belt-fed, allowing for potentially larger ammunition loads than drum-fed weapons.

In comparison to the MK 101, while the MK 103 could fire faster, however, it was made from lesser grades of steel and lighter components. The current HE ammunition was too powerful for the new cannon in this state, so a new 30 mm HE round was created which had a reduced propellent load, causing the new round to have a loss of about 100 m/s compared to the standard 30 mm round. Later in the war, the 30 mm cannon was mounted to the Kugelblitz and used as a flak autocannon.

Vehicles equipped with this weapon

Vehicles equipped with this weapon
Fighters  Ta 152 C-3
Jet fighters  Ho 229 V3
Strike aircraft 
Do 335  Do 335 A-0 · Do 335 A-1 · Do 335 B-2
Fw 190  Fw 190 F-8 (Suspended)
He 219  He 219 A-7
Hs 129  Hs 129 B-2 (Suspended) · Hs 129 B-2 (Romania) (Suspended) · Hs 129 B-2 (Romania) (Suspended)
Me 262  Me 262 A-1a/U1
Me 410  Me 410 B-6/R3

General info

Tell us about the tactical and technical characteristics of the cannon or machine gun.

Available ammunition

  • Default: HEI-T · IT · AP-I
  • Armored targets: HVAP-T
  • Armored targets (Ho 229): HVAP-T · IT · HVAP-T · AP-I
  • Air targets: HEI-T · HEI · HEI · IT
  • Stealth: AP-I
Penetration statistics
Belt Penetration @ 0° Angle of Attack (mm)
10 m 100 m 500 m 1,000 m 1,500 m 2,000 m
Default 58 55 44 33 25 19
Armored targets 77 74 61 47 37 29
Air targets 4 4 4 4 4 4
Stealth 58 55 44 33 25 19

Comparison with analogues

The Ho 229's MK103 has a different anti-tank belt composition and reduced accuracy compared to the anti-tank belts on other planes Note: Gunpods containing MK 103 (30 mm) have reduced accuracy compared to those mounted conventionally

Usage in battles

Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against notable opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.

Pros and cons

Pros:

  • High muzzle velocity and good accuracy
  • HVAP-T shells can destroy medium tanks with ease and even heavy tanks with precise aiming
  • Minengeschoss shells are devastating against aircraft
  • Surprisingly light recoil impulse for its power

Cons:

  • Sluggish rate of fire
  • Stealth belt consistent solely of API is utterly useless compared to Armored/Air targets
  • Limited ammo in most installations
  • Limited to 1 or 2 cannons in most aircraft
  • Too large and heavy to be fitted as a Motorkanone in smaller aircraft such as Bf 109
  • Heavy - adversely affects weight and drag on aircraft

History

Examine the history of the creation and combat usage of the weapon in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the weapon and adding a block "/History" (example: https://wiki.warthunder.com/(Weapon-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />.

Media

Videos
Top 7 Autocannons discusses the MK 103 (30 mm) at 04:20 - War Thunder Official Channel

See also

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • other literature.


Germany aircraft cannons
15 mm  MG 151
20 mm  MG 151 · MG C/30L · MG FF · MG FF/M
27 mm  Mauser BK27
30 mm  Hispano HS 825 · MK 101 · MK 103 · MK 108
37 mm  BK 3.7
50 mm  BK 5 · Mk.214a
75 mm  BK 7.5
  Foreign:
20 mm  Hispano Mk.V (Britain) · M24A1 (USA) · M61A1 (USA) · ShVAK (USSR)
23 mm  GSh-23L (USSR) · NR-23 (USSR) · VYa-23 (USSR)
30 mm  DEFA 552 (France) · GSh-30-1 (USSR) · GSh-30-2K (USSR) · NR-30 (USSR)
37 mm  N-37D (USSR)

Italy aircraft cannons
20 mm  TM197B
30 mm  Hispano HS 825
37 mm  Breda Model 39 37/54
102 mm  102/35 mod 14
  Foreign:
20 mm  B-20E (USSR) · B-20M (USSR) · B-20S (USSR) · Hispano 404 (France) · Hispano Mk.II (Britain) · Hispano Mk.V (Britain) · M24A1 (USA) · M61A1 (USA) · MG 151 (Germany) · MG FF (Germany) · MG FF/M (Germany) · ShVAK (USSR)
23 mm  GSh-23L (USSR) · NR-23 (USSR) · NS-23 (USSR)
27 mm  Akan m/85 (Sweden) · Mauser BK27 (Germany)
30 mm  DEFA 552 (France) · GSh-30-1 (USSR) · GSh-30-2K (USSR) · MK 103 (Germany) · MK 108 (Germany) · NR-30 (USSR)
37 mm  BK 3.7 (Germany) · N-37 (USSR) · N-37D (USSR)

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