M18 (Italy)

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Revision as of 08:37, 28 May 2020 by Ading0 (talk | contribs) (Armaments: copied and adapted main armament data from US M18)

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RANK 4 FRANCE
Somua SM PACK
it_m18_hellcat.png
▄M18
AB RB SB
5.3 5.7 5.7
Class:
Research:54 000 Specs-Card-Exp.png
Purchase:185 000 Specs-Card-Lion.png
Show in game

Description

GarageImage M18 (Italy).jpg


The Cannone da 76/52 Semovente M18 is a rank IV Italian tank destroyer with a battle rating of 5.3 (AB) and 5.7 (RB/SB). It was introduced in Update "Starfighters". The M18 "Hellcat" was the epitome of the American tank destroyer doctrine, it was very fast, very mobile, and has a powerful gun, though with a large trade-off with only 12.7 mm (0.5 inches) of armour.

The M18 "Hellcat" compensates the lack of anti-tank capability by having absurdly fast maneuverability. While it looses access to APCR, this is justified seeing how it doesn't face very armored vehicles, the likes of Panther D, Tiger H1.

Unlike the other tank destroyers known in the game, the M18 "Hellcat" has access to a 360° traversable turret, allowing players to have a greater arc of fire than a typical casemate tank destroyer like the StuG III, but at the expense of a slightly higher profile. Americans tank destroyers also have very high maneuverability compared to other nation's tank destroyers, allowing it to flank the enemy.

The main weak point of M18 is its very thin armor, a feature that actually allows the M18 to reach its high speed. The thin armour makes it possible for any enemy tanks to penetrate the vehicle. A single hit would destroy many critical components in the M18 or cripple the crew. The only saving grace with this extremely thin ammunition is that standard AP rounds may over-penetrate the armor, doing minimal damage to the internals. Thus, when facing the M18, it's best to use AP rounds with explosive fillers or HE and HEAT rounds while avoiding usage of pure AP rounds.

General info

Survivability and armour

Armour type:

  • Rolled homogeneous armour
  • Cast homogeneous armour (Gun mantlet)
Armour Front (Slope angle) Sides Rear Roof
Hull 12.7 mm (39-64°) Front glacis
12.7 mm (23-52°) Lower glacis
12.7 mm (23-26°) Top
12.7 mm Bottom
12.7 mm (12°) Top
12.7 mm (36°) Bottom
8 mm
Turret 25.4 mm (15-26°) Turret front
19 mm + 25.4 mm (0-55°) Gun mantlet
12.7 mm (1-21°) 12.7 mm (7°) N/A Open-top
8 mm Bustle and Front

Notes:

  • Suspension wheels and tracks are 15 mm thick.
  • Belly armour is 5 mm thick.
  • The hull underside right above the tracks are only 8 mm thick.
  • Tracks are attached the turret rear, granting some 15 mm in thickness.

Mobility

Game Mode Max Speed (km/h) Weight (tons) Engine power (horsepower) Power-to-weight ratio (hp/ton)
Forward Reverse Stock Upgraded Stock Upgraded
Arcade 90 29 17.7 653 763 36.89 43.11
Realistic 81 26 407 400 22.99 22.6

Armaments

Main armament

Main article: M1 (76 mm)

76 mm M1 is an extremely capable gun with a high damage potential and a very good gun handling. It can be found on tanks used up to battle rating 6.0, making it one of the most widely used guns throughout the battle ratings and with M18 being the first tanks to use it - it gives it a very high staying power throughout battle ratings. Once upgraded, the turret has very fair guidance in both: horizontal and vertical axis allowing to quickly catch pot-shots, though given exceptional mobility of the platform even it struggles to catch up with the near-instant hull rotation.

76mm M1 Turret rotation speed (°/s) Reloading rate (seconds)
Mode Capacity Vertical Horizontal Stabilizer Stock Upgraded Full Expert Aced Stock Full Expert Aced
Arcade 45 -10°/+20° ±180° N/A 21.13 29.25 35.50 39.30 41.79 7.93 7.02 6.47 6.10
Realistic 14.28 16.80 20.40 22.60 24.00
Ammunition

M18 comes with an exceptionally good stock shell, allowing it to unleash its full potential pretty much right off the bat. Additional unlocks are more specialized.

  • M62 shell - APCBC - The best anti-tank shell, also the stock round. It has very good penetration and an excellent post-penetration effect.
  • M42A1 shell - HE - The best round for dealing with unarmored targets or unarmored sections of vehicles. It should be used carefully, as everything over 10 mm armour can negate its effects. Typically M62 is superior.
  • M79 shot - AP - Round inferior in every way to the M62, it's in-game largely for historical reasons.
  • M93 shot - APCR - Round trades a significantly lower post-penetration effect for a 20% increase in penetration and flatter flight path.
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
M62 shell APCBC 149 146 133 119 106 95
M42A1 shell HE 7 7 7 7 7 7
M79 shot AP 134 132 121 109 99 89
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%
M62 shell APCBC 792 7.0 1.2 14 63.7 48° 63° 71°
M42A1 shell HE 800 5.84 0.1 0.5 390 79° 80° 81°
M79 shot AP 792 6.8 N/A N/A N/A 47° 60° 65°
Ammo racks
Ammo racks of the M18 (Italy).

When fighting in battle rating 4.7 and 5.0 it's best to take only 17 shells, which allows to empty turret and sides of the tank from shells, notably increasing survivalist. In battle ratings around 6.0, it doesn't matter how many rounds are loaded, as most hits against the tank will prove deadly regardless.

Full
ammo
1st
rack empty
2nd
rack empty
3rd
rack empty
4th
rack empty
5th
rack empty
Visual
discrepancy
45 37 (+8) 27 (+18) 17 (+28) (+36) (+44) No

Machine guns

Main article: M2HB (12.7 mm)
12.7 mm M2HB
Pintle mount
Capacity (Belt capacity) Fire rate
(shots/minute)
Vertical
guidance
Horizontal
guidance
800 (200) 576 -10°/+70° ±60°

Usage in battles

Describe the tactics of playing in the vehicle, the features of using vehicles in the team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view but instead give the reader food for thought. Describe the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).

Modules

Tier Mobility Protection Firepower
I
II
III
IV

Pros and cons

Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in a bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".

Pros:

Cons:

History

Describe the history of the creation and combat usage of the vehicle 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 vehicle and adding a block "/History" (example: https://wiki.warthunder.com/(Vehicle-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 />. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).

Media

Excellent additions to the article would be video guides, 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 series of the vehicles;
  • links to approximate analogues of 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 the tank;
  • other literature.


Italy tank destroyers
  Italy
M41  75/18 M41 · 75/32 M41 · 90/53 M41M
M42  75/34 M42
M43  105/25 M43 · M43 "G.C.Leoncello" · 75/34 M43 · 75/46 M43
Wheeled  Lancia 3Ro (100/17) · AS 42/47 · Breda 90/53 · Breda 501
Other  L3/33 CC · 47/32 L40
Germany  ▄StuG III G
USA  M36B1 · ▄M109G · M113A1 (TOW)
  Hungary
Zrínyi  Zrinyi I · Zrinyi II
USSR  ◔2S1