Difference between revisions of "M1897A4 (75 mm)"

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=== Available shells ===
 
=== Available shells ===
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''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 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).'' -->
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 +
{| class="wikitable sortable" style="text-align:center" width="100%"
 +
! colspan="8" | Penetration statistics
 +
|-
 +
! rowspan="2" data-sort-type="text" | Ammunition
 +
! rowspan="2" | Type of<br>warhead
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! colspan="6" | '''Penetration @ 0° Angle of Attack (mm)'''
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|-
 +
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m
 +
|-
 +
| M72 shot || AP || 89 || 86 || 76 || 65 || 56 || 48
 +
|-
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| M48 shell || HE || 10 || 10 || 10 || 10 || 10 || 10
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|-
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| M61 shot || APCBC || 102 || 99 || 88 || 77 || 67 || 58
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|-
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|}
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{| class="wikitable sortable" style="text-align:center" width="100%"
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! colspan="10" | Shell details
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|-
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! rowspan="2" data-sort-type="text" | Ammunition
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! rowspan="2" | Type of<br>warhead
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! rowspan="2" | Velocity<br>(m/s)
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! rowspan="2" | Projectile<br>Mass (kg)
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! rowspan="2" | Fuse delay<br>(m)
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! rowspan="2" | Fuse sensitivity<br>(mm)
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! rowspan="2" | Explosive Mass<br>(TNT equivalent) (g)
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! colspan="3" | Ricochet
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|-
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! 0% !! 50% !! 100%
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|-
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| M72 shot || AP || 609 || 6.3 || N/A || N/A || N/A || 47° || 60° || 65°
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|-
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| M48 shell || HE || 594 || 6.3 || 0 || 0.1 || 666 || 79° || 80° || 81°
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|-
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| M61 shot || APCBC || 609 || 6.79 || 1.2 || 14 || 63.7 || 48° || 63° || 71°
 +
|-
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|}
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{| class="wikitable" style="text-align:center"
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! colspan="7" | Smoke shell characteristics
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|-
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! Ammunition
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! Velocity<br>(m/s)
 +
! Projectile<br>Mass (kg)
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! Screen radius<br>(m)
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! Screen deploy time<br>(s)
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! Screen hold time<br>(s)
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! Explosive Mass<br>(TNT equivalent) (g)
 +
|-
 +
| M89 || 259 || 3 || 13 || 5 || 20 || 50
 +
|-
 +
|}
  
 
=== Comparison with analogues ===
 
=== Comparison with analogues ===

Revision as of 02:31, 15 March 2021


Description

The M1897A4 (75 mm) on the M3 GMC.


Vehicles equipped with this weapon

General info

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

Available shells

Penetration statistics
Ammunition Type of
warhead 		Penetration @ 0° Angle of Attack (mm)
10 m 100 m 500 m 1,000 m 1,500 m 2,000 m
M72 shot AP 89 86 76 65 56 48
M48 shell HE 10 10 10 10 10 10
M61 shot APCBC 102 99 88 77 67 58
Shell details
Ammunition Type of
warhead 		Velocity
(m/s) 		Projectile
Mass (kg) 		Fuse delay
(m) 		Fuse sensitivity
(mm) 		Explosive Mass
(TNT equivalent) (g) 		Ricochet
0% 50% 100%
M72 shot AP 609 6.3 N/A N/A N/A 47° 60° 65°
M48 shell HE 594 6.3 0 0.1 666 79° 80° 81°
M61 shot APCBC 609 6.79 1.2 14 63.7 48° 63° 71°
Smoke shell characteristics
Ammunition Velocity
(m/s) 		Projectile
Mass (kg) 		Screen radius
(m) 		Screen deploy time
(s) 		Screen hold time
(s) 		Explosive Mass
(TNT equivalent) (g)
M89 259 3 13 5 20 50

Comparison with analogues

Give a comparative description of cannons/machine guns, that have firepower equal to these type of weapons.

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.

Pros and cons

Summarize and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.

Pros:

Cons:

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: 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>, as well as adding them at the end of the article.

Media

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

See also

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.

External links

Paste links to sources and external resources, such as:

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


USA tank cannons
20 mm  M139
25 mm  LW25 · M242
37 mm  M3 · M5 · M6
57 mm  M1
75 mm  M2 · M2 Howitzer · M3 · M6 · M1897A4 · XM274
76 mm  M1 · M7 · M32 · T185E1
90 mm  M3 · M3A1 · M36 · M41 · M54 · T15E1 · T15E2 · T54 · T208E9
105 mm  M4 · M68 · M68A1 · M68A1E8 · T5E1 · T5E2 · T140E2 · T140E3 · XM35
106 mm  M40A1C
120 mm  M58 · M256 · T53
152 mm  M81 · M162 · XM150E5
155 mm  M185 · T7
165 mm  M135
  Foreign:
20 mm  Rh202 (Germany)
57 mm  6pdr OQF Mk.III (Britain) · ZIS-2 (USSR)
105 mm  Sharir (Israel)
120 mm  IMI MG251 (Israel)

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