M42 (Italy)
Contents
Description
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The Semovente M42 Contraereo (shortened as just M42 Contraereo, also nicknamed "Quadruplo"), is a Rank III Italian self-propelled anti-aircraft gun
with a battle rating of 3.7 (AB/RB/SB). It was introduced in Update 1.85 "Supersonic".
General info
Survivability and armour
Describe armour protection. Note the most well protected and key weak areas. Appreciate the layout of modules as well as the number and location of crew members. Is the level of armour protection sufficient, is the placement of modules helpfull for survival in combat?
If necessary use a visual template to indicate the most secure and weak zones of the armour.
Mobility
Write about the mobility of the ground vehicle. Estimate the specific power and maneuverability as well as the maximum speed forward and backward.
Armaments
Main armament
| 20 mm Scotti-IF 20/70 mod.41 (x4) | |||||
|---|---|---|---|---|---|
| Capacity (Belt capacity each) | Fire rate (shots/minute) |
Vertical guidance |
Horizontal guidance |
Stabilizer | |
| 3,200 (12) | 600 | -5°/+90° | ±180° | N/A | |
| Turret rotation speed (°/s) | |||||
| Mode | Stock | Upgraded | Prior + Full crew | Prior + Expert qualif. | Prior + Ace qualif. |
| Arcade | 52.8 | __.__ | __.__ | __.__ | __.__ |
| Realistic | 35.7 | __.__ | __.__ | __.__ | __.__ |
| Reloading rate (seconds) | |||||
| Stock | Prior + Full crew | Prior + Expert qualif. | Prior + Ace qualif. | ||
| 5.2 | __.__ | __.__ | __.__ | ||
Ammunition
| Penetration statistics | |||||||
|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Penetration in mm @ 90° | |||||
| 10m | 100m | 500m | 1000m | 1500m | 2000m | ||
| Granata mod.35 | HEFI-T | 2 | 2 | 2 | 2 | 2 | 2 |
| Perforante mod.35 | API-T | 40 | 38 | 29 | 20 | 14 | 10 |
| PzGr 40 | HVAP-T | 64 | 63 | 29 | 20 | 14 | 10 |
| Shell details | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Velocity in m/s |
Projectile Mass in kg |
Fuse delay
in m: |
Fuse sensitivity
in mm: |
Explosive Mass in g (TNT equivalent): |
Normalization At 30° from horizontal: |
Ricochet: | ||
| 0% | 50% | 100% | ||||||||
| Granata mod.35 | HEFI-T | 830 | 0.14 | 0.3 | 0.1 | 3 | ° | 79° | 80° | 81° |
| Perforante mod.35 | API-T | 832 | 0.14 | 1.3 | 15 | 1 | ° | 47° | 60° | 65° |
| PzGr 40 | HVAP-T | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Ammo racks
| Full ammo |
1st rack empty |
2nd rack empty |
3rd rack empty |
4th rack empty |
5th rack empty |
6th rack empty |
Visual discrepancy |
|---|---|---|---|---|---|---|---|
| XX | XX (+XX) | XX (+XX) | XX (+XX) | XX (+XX) | XX (+XX) | XX (+XX) | No |
Usage in the battles
In RB the Quadruplo is best used in the front lines to kill tanks and other SPAA's from the side. Aggressive play stiles are suggested to get the most out of the Quadruplo. when it comes to shooting down planes in the Quadruplo, it is best to get their attention so they try to strafe, this will make them an easy kill because of your high rate of fire and closely mounted guns.
Pros and cons
Pros:
- PzGr 40 shells are great at penetrating tanks from the sides and knocking out modules
- High mobility when spaded
- Average armour for a SPAA
- Guns have a very high rate of fire
- Guns are placed very close together
- 4 crew members
Cons:
- PzGr 40 is tier IV modification
- Performance is inadequate when stock
- Gap in the gunner's position of the turret armour
- Turret can be penetrated by .50 cals heavy machine guns
- High rate of fire makes it more difficult to adjust fire against planes
History
Describe the history of the creation and combat usage of the ground vehicle in more detail than in the introduction. 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 "/historical reference" (example: https://wiki.warthunder.com/Name-vehicles/historical reference) and add a link to it here using the main template. Be sure to include links to sources at the end of the article.
Media
An excellent addition to the article will be video guides, as well as screenshots from the game and photos.
Read also
Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example,
- reference to the series of the vehicles;
- links to approximate analogues of other nations and research trees.
ETC.
Sources
Paste links to sources and external resources, such as:
- topic on the official game forum;
- other literature.
| Italy anti-aircraft vehicles | |
|---|---|
| R3 Capraia | R3 T20 FA-HS |
| SIDAM 25 | SIDAM 25 · SIDAM 25 (Mistral) |
| Wheeled | AS 42 · CM52 |
| Tracked | M42 Contraereo · Leopard 40/70 · OTOMATIC |
| Hungary | ◔ZSU-57-2 · ◔ZSU-23-4 |
