Difference between revisions of "MG 151 (20 mm)"

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=== Comparison with analogues ===
 
=== Comparison with analogues ===
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[[M2HB (12.7 mm)]]
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<!--''Give a comparative description of cannons/machine guns that have firepower equal to this weapon.''-->
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* [[M2HB (12.7 mm)]]
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[[KPVT (14.5 mm)]]
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* [[KPVT (14.5 mm)]]
  
 
== Usage in battles ==
 
== Usage in battles ==
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<!-- ''Summarise 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.'' -->
  
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'''Pros:'''
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;Pros:
−
 
 
 
* ''Minengeschoß'' shell (an improved HEI shell) provides a lot of hitting power against aircraft
 
* ''Minengeschoß'' shell (an improved HEI shell) provides a lot of hitting power against aircraft
 
* Larger ammo count than the other German 20 mm cannons
 
* Larger ammo count than the other German 20 mm cannons
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* Faster firing and less prone to jamming than the Allied Mk. II Hispano variants
 
* Faster firing and less prone to jamming than the Allied Mk. II Hispano variants
  
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'''Cons:'''
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;Cons:
−
 
 
 
* Still lower muzzle velocity compared to most machine guns
 
* Still lower muzzle velocity compared to most machine guns
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* Ineffective against armored ground targets, even with APHE shells
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* Ineffective against armoured ground targets, even with APHE shells
 
* Tracer and HEI (''minengeschoß'') have slightly different trajectories which reiterate knowing your ammunition
 
* Tracer and HEI (''minengeschoß'') have slightly different trajectories which reiterate knowing your ammunition
  
 
== History ==
 
== History ==
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Converted from a 15mm firing [[MG 151/15 (15 mm)]] to a 20mm firing after combat evaluation proved a larger high explosive to be more effective than a high velocity shell.
+
Converted from a 15mm firing [[MG 151/15 (15 mm)]] to a 20mm firing after combat evaluation proved a larger high explosive to be more effective than a high-velocity shell.
  
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Intrestingly enough a large shipment of 800 guns were lend leased to japan using the italian submarine ''Comandante Cappellini arming 388 japanese [[Ki-61-I hei]] figther planes.''
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Interestingly enough a large shipment of 800 guns was lend-leased to japan using the Italian submarine ''Comandante Cappellini arming 388 Japanese [[Ki-61-I hei]] fighter planes.''
  
 
== Media ==
 
== Media ==
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== See also ==
 
== See also ==
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''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
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<!--''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
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* ''references to approximate analogues by other nations and research trees.''-->
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* ''The mg 151/20 was made by converting the [[MG 151/15 (15 mm)]] to fire the larger 20mm round''
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* The mg 151/20 was made by converting the [[MG 151/15 (15 mm)]] to fire the larger 20 mm round  
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* ''references to approximate analogues by other nations and research trees.''
 
  
 
== External links ==
 
== External links ==

Revision as of 14:42, 14 August 2019

Description

The mg 151/20 was made by converting the MG 151/15 (15 mm) to fire the larger 20mm round to get a lower velocity explosive ammo

  • Note: Gunpods containing MG 151 (20 mm) have reduced accuracy compared to those mounted conventionally

Vehicles equipped with this weapon

Vehicles equipped with this weapon
Fighters 
Bf 109 F  Bf 109 F-4 · Bf 109 F-4/trop · ▃Bf 109 F-4
Bf 109 G  Bf 109 G-2/trop · Bf 109 G-2 · Bf 109 G-6 · Bf 109 G-10 · Bf 109 G-14 · ▄Bf 109 G-14/AS
Bf 109 K  Bf 109 K-4 (Suspended)
Fw 190 A  Fw 190 A-4 · Fw 190 A-5 · Fw 190 A-5 · ▅Fw 190 A-5 · Fw 190 A-5/U2 · Fw 190 A-8 · NC.900 · ▃Fw 190 A-8
Fw 190 C/D/F  Fw 190 C · Fw 190 D-9 · ▂Fw 190 D-9 · Fw 190 D-12 · Fw 190 D-13 · Fw 190 F-8
G.55/56  G.55 serie 1 · G.55 sottoserie 0 · G.55S · G.56
C.202/205  C. 202EC · C. 205N2 · C. 205 serie 3
Ta 152  Ta 152 C-3 · Ta 152 H-1
Other  IAR-81C · Ki-61-I hei · Re.2001 CN · S.O.8000 Narval
Twin-engine fighters 
Bf 110  Bf 110 F-2 (Suspended) · Bf 110 G-2 (Suspended)
Do 17  Do 17 Z-7 · Do 217 N-1 · Do 217 N-2
Do 335  Do 335 A-0 (Suspended) · Do 335 B-2
He 219  He 219 A-7
Me 410 A  Me 410 A-1 · Me 410 A-1/U2 · Me 410 A-1/U4
Me 410 B  Me 410 B-1 · Me 410 B-1/U2 · Me 410 B-2/U4 · Me 410 B-6/R3
Ju 388  Ju 388 J
Ta 154  Ta 154 A-1
Jet fighters  He 162 A-2 · Me 163 B-0
Attackers  Hs 129 B-2 · Hs 129 B-2 (Romania) · ▄Hs 129 B-2 (Romania) · SM.91 · SM.92
Bombers  BV 238 (Defensive) · Do 217 E-2 · Do 217 E-4 · He 177 A-5 (Defensive) · Ju 87 D-5 · Ju 288 C (Defensive) · M.B.175T · Me 264 (Defensive)
Jet bombers  Ar 234 C-3
Heavy tanks  AMX-50 Surblindé
Tank destroyers  Lorraine 155 Mle.50
Torpedo boats  LS 4 Esau

General info

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

Available ammunition

  • Default: IT/IT/APHE/HEI
  • Universal: IT/HEI/HEI/AP-I
  • Air Targets: AP-I/HEI/HEI/HEI/HEI/IT
  • Armored Targets: APHE/APHE/APHE/IT
  • Tracers: FI-T/FI-T/FI-T/IT/IT
  • Stealth: HEI/HEI/HEI/APHE/AP-I

Comparison with analogues

Usage in battles

This weapon is very dangerous to air targets due to the minengeschoß shell, which makes the MG 151/20 arguably the best 20 mm cannon against air targets. Unless other ammunition is needed for a specific reason, always choose the ammo belt with most minengeschoß available.

Pros and cons

Pros
  • Minengeschoß shell (an improved HEI shell) provides a lot of hitting power against aircraft
  • Larger ammo count than the other German 20 mm cannons
  • Higher muzzle velocity than the other German 20 mm cannons
  • Faster firing and less prone to jamming than the Allied Mk. II Hispano variants
Cons
  • Still lower muzzle velocity compared to most machine guns
  • Ineffective against armoured ground targets, even with APHE shells
  • Tracer and HEI (minengeschoß) have slightly different trajectories which reiterate knowing your ammunition

History

Converted from a 15mm firing MG 151/15 (15 mm) to a 20mm firing after combat evaluation proved a larger high explosive to be more effective than a high-velocity shell.

Interestingly enough a large shipment of 800 guns was lend-leased to japan using the Italian submarine Comandante Cappellini arming 388 Japanese Ki-61-I hei fighter planes.

Media

An excellent addition to the article would be a video guide, as well as screenshots from the game and photos.

See also

  • The mg 151/20 was made by converting the MG 151/15 (15 mm) to fire the larger 20 mm round

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • encyclopedia page on the weapon;
  • other literature.


USA aircraft cannons
20 mm  AN/M2 · Browning-Colt Mk12 Mod 0 · Browning-Colt Mk12 Mod 3 · FMC T-160
  M3 · M24A1 · M39 · M39A1 · M39A2 · M39A3 · M61A1 · M195 · M197 · Mk 11 · Mk 11 mod 5 · T31
30 mm  M230E-1 · XM140 · GAU-8/A · GAU-13/A · LR30
37 mm  M4 · M9 · M10
40 mm  M75 · M129
75 mm  M10 · T13E1
  Foreign:
20 mm  Hispano 404 (France) · Hispano Mk.II (Britain) · MG 151 (Germany) · Type 99 Model 1 (Japan)
30 mm  ADEN Mk.4 (Britain)

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)

USSR aircraft cannons
20 mm  B-20E · B-20M · B-20S · ShVAK
23 mm  GSh-6-23M · GSh-23L · NR-23 · NS-23 · NS-23K · PTB-23 · VYa-23
30 mm  2A42 · GSh-6-30 · GSh-30-1 · GSh-30-2 · GSh-30-2K · NR-30
37 mm  N-37 · N-37D · NS-37 · SH-37
45 mm  NS-45
  Foreign:
20 mm  Hispano Mk.II (Britain) · MG 151 (Germany)
37 mm  M4 (USA) · M10 (USA)

Japan aircraft cannons
20 mm  Ho-1 · Ho-3 · Ho-5 · Type 99 Model 1 · Type 99 Model 2
30 mm  Ho-155 · Type 5
37 mm  Ho-203 · Ho-204 · Type 94
40 mm  Ho-301
57 mm  Ho-401
75 mm  Type 88
  Foreign:
20 mm  M39A3 (USA) · M61A1 (USA) · M197 (USA) · MG FF (Germany) · MG FF/M (Germany) · MG 151 (Germany)
30 mm  GAU-13/A (USA) · M230E-1 (USA)

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)

France aircraft cannons
20 mm  GIAT M.621 · Hispano 404 · Hispano HS.9 · M50
30 mm  DEFA 541 · DEFA 551 · DEFA 552 · DEFA 552A · DEFA 553 · DEFA 554 · GIAT M781
  Foreign:
20 mm  AN/M2 (USA) · Browning-Colt Mk12 Mod 3 (USA) · Hispano Mk.II (Britain) · Hispano Mk.V (Britain) · M3 (USA) · M24A1 (USA) · M39A1 (USA) · M61A1 (USA) · MG 151 (Germany) · ShVAK (USSR)
30 mm  ADEN (Britain)
37 mm  M4 (USA) · M10 (USA) · NS-37 (USSR)

France tank cannons
20 mm  20F2
25 mm  SA35 L/72
37 mm  SA18 L/21 · SA38 L/33
47 mm  SA34 L/30 · SA35 L/32 · SA37
75 mm  APX · APX Canon de 75 mm modèle 1897 · SA35 L/17 · SA44 · SA49 · SA50 L/57
90 mm  D.911 APX · CN90 F2 · CN90 F3 · CN90 F4 · D915 · DEFA F1 · SA45 · SA47
100 mm  SA47 L/58
105 mm  CN-105-F1 · Giat 105 G2 · Modele F2 · PzK M57
120 mm  GIAT CN120-25 G1 · GIAT CN120-26 F1 · SA46
142 mm  ACRA
155 mm  GCT F1 · Schneider 155 C · L'Obusier de 155 Modèle 1950
  Foreign:
15 mm  MG 151 (Germany)
20 mm  MG 151 (Germany)
30 mm  Bushmaster 2 Mk.44 (USA)
37 mm  M6 (USA)
40 mm  Bofors L/60 · QF 2-pounder (Britain)
75 mm  KwK42 (Germany) · M3 (USA) · M6 (USA)
76 mm  M7 (USA)
90 mm  M3 (USA)
105 mm  M4 (USA)

Germany naval cannons
15 mm  MG 151
20 mm  2 cm/65 C/30 · 2 cm/65 C/38 · 2 cm/65 Flakzwilling 38 · 2 cm/65 Flakvierling 38 · MG 151/20
30 mm  MK103/38
37 mm  FlaK-Lafette C/36 · 3.7 cm FlaK-Lafette LM/42 · SK C/30 · FlaK.36 · FlaK43
40 mm  40 mm/70 MEL58 · Bofors Flak 28 · Bofors L/70 model 1948
52 mm  52 mm/55 SK L/55
88 mm  8.8 cm/76 SK C/32 · S.K.C/35 · FlaK.18 · Flak.36 · 88 mm/45 AA SK L/45 · 88 mm/45 casemate SK L/45
100 mm  100 mm/55 MLE model 53
105 mm  SK C/32 · SK C/33 AA
120 mm  L45
128 mm  12.8 cm/45 SK C/34 · 12.8 cm SK C/41
150 mm  150 mm/45 SK L/45 · 15 cm/48 KC/36 · 15 cm/55 SK C/28 · 15 cm/60 SK C/25
203 mm  20.3 cm/60 SK C/34
283 mm  283 mm/45 SK L/45 · 283 mm/52 SK C/28 · 283 mm/54,5 SK C/34
305 mm  305 mm/50 SK L/50
380 mm  38 cm SK L/45
  Foreign:
23 mm  ZU-23 (USSR)
25 mm  2M-3 (USSR)
30 mm  AK-230 (USSR)
37 mm  V-11 (USSR)
76 mm  76 mm/62 OTO-Melara Compact (Italy)
100 mm  100 mm/56 B-34 (USSR)

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