Difference between revisions of "M19A1 (Japan)"
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== Description == | == Description == | ||
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| − | The '''{{Specs|name}}''' like the [[M16 MGMC (Japan)]] was American surplus equipment at the end of WWII, and was gifted to the start-up of the JSDF. Serving | + | The '''{{Specs|name}}''', like the [[M16 MGMC (Japan)]], was American surplus equipment at the end of WWII, and was gifted to the start-up of the JSDF. Serving in the JASDF and JGSDF, they were in service until 1979 when they were deemed obsolete. |
| − | It was introduced in [[Update "Direct Hit"]]. Being a simple hand-me-down from the US, it plays and is exactly the same as the [[M19A1]], offering | + | It was introduced in [[Update "Direct Hit"]]. Being a simple hand-me-down from the US, it plays and is exactly the same as the [[M19A1]], offering 2 x 40 mm in a large open-top turret. Having relatively high armour penetration and the benefit of being built on the chassis of the [[M24 (Family)|M24 Chaffee]], it can be used to flank and demolish ground targets. Fighting air targets with the M19 may prove more difficult than previous Japanese anti-aircraft vehicles: offering 40 mm auto cannons, the fire rate is diminished but is exchanged for increased shell velocity and single shell damage potential that can shred planes with a single hit. |
== General info == | == General info == | ||
Revision as of 19:17, 31 March 2023
| This page is about the SPAA M19A1 (Japan). For the American variant, see M19A1. |
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Contents
Description
The Twin Gun Motor Carriage M19A1, like the M16 MGMC (Japan), was American surplus equipment at the end of WWII, and was gifted to the start-up of the JSDF. Serving in the JASDF and JGSDF, they were in service until 1979 when they were deemed obsolete.
It was introduced in Update "Direct Hit". Being a simple hand-me-down from the US, it plays and is exactly the same as the M19A1, offering 2 x 40 mm in a large open-top turret. Having relatively high armour penetration and the benefit of being built on the chassis of the M24 Chaffee, it can be used to flank and demolish ground targets. Fighting air targets with the M19 may prove more difficult than previous Japanese anti-aircraft vehicles: offering 40 mm auto cannons, the fire rate is diminished but is exchanged for increased shell velocity and single shell damage potential that can shred planes with a single hit.
General info
Survivability and armour
Armour type:
- Rolled homogeneous armour (hull, turret)
| Armour | Front (Slope angle) | Sides | Rear | Roof |
|---|---|---|---|---|
| Hull | 12.7 mm (59°) Upper glacis 12.7 mm (45°) Lower glacis |
12.7 mm (11°) | 12.7 mm | 12.7 mm |
| Turret | 12.7 mm (cylindrical) Gun shield - lower part 12.7 mm (spherical) Gun shield - upper part |
8 mm (cylindrical) 8 + 12.7 mm (cylindrical) Turret base |
8 mm (cylindrical) 8 + 12.7 mm (cylindrical) Turret base |
Notes:
- Suspension wheels are 10 mm thick while tracks are 15 mm thick.
The M19A1 (Japan) is so lightly armoured that it is very vulnerable to nearby ammorack detonations, bomb blasts and even heavy MG fire can reliably penetrate the vehicle from beyond 1,000 m. As the M19A1 (Japan) has an open-topped turret, gun servants are also very exposed to MG fire, artillery strikes and plane strafings.
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 | 62 | 26 | 18.7 | 420 | 565 | 22.46 | 30.21 |
| Realistic | 57 | 24 | 262 | 296 | 14.01 | 15.83 | |
Modifications and economy
| Mobility | Protection | Firepower | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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|
|
Armaments
Main armament
| 40 mm Dual Automatic Gun M2 (x2) | Turret rotation speed (°/s) | Reloading rate (seconds) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mode | Capacity (Belt) | Fire rate | Vertical | Horizontal | Stabilizer | Stock | Upgraded | Full | Expert | Aced | Stock | Full | Expert | Aced |
| Arcade | 352 (8) | 120 | -5°/+85° | ±180° | N/A | 35.2 | 48.8 | 59.2 | 65.5 | 69.7 | 0.65 | 0.58 | 0.53 | 0.50 |
| Realistic | 23.8 | 28.0 | 34.0 | 37.6 | 40.0 | |||||||||
Ammunition
- Default: AP-T · FI-T*
- Mk.II: FI-T*
- M81A1: AP-T
| 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 | ||
| Mk.II | FI-T* | 9 | 8 | 7 | 6 | 5 | 4 |
| M81A1 | AP-T | 72 | 69 | 58 | 46 | 37 | 29 |
| 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% | ||||||||||
| Mk.II | FI-T* | 874 | 0.83 | 0.1 | 0.1 | 63 | 79° | 80° | 81° | |||
| M81A1 | AP-T | 875 | 0.88 | - | - | - | 47° | 60° | 65° | |||
Ammo racks
| Full ammo |
1st rack empty |
2nd rack empty |
3rd rack empty |
4th rack empty |
5th rack empty |
6th rack empty |
7th rack empty |
8th rack empty |
9th rack empty |
10th rack empty |
11th rack empty |
12th rack empty |
13th rack empty |
Visual discrepancy |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 | 22 (+22) | 20 (+24) | 18 (+26) | 17 (+27) | 15 (+29) | 13 (+31) | 12 (+32) | 10 (+34) | 8 (+36) | 7 (+37) | 5 (+39) | 3 (+41) | 2 (+42) | Yes |
Notes:
- The visual discrepancy concerns racks and clips: racks are modelled to contain 5 clips while clips are modelled to contain 5 rounds.
- The game however shoots 8 rounds per clip and racks disappear after varying amounts of rounds have been shot. Example: Racks 2 to 13 are the same size (25 rounds) but some disappear after 2 clips were fired (16 rounds), some others disappear only after 1 clip (8 rounds) has been fired.
- No rack is emptied before you have fired 21 clips out of 44.
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).
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
- Skins
See also
- Related development
External links
Paste links to sources and external resources, such as:
- topic on the official game forum;
- other literature.
| Japan anti-aircraft vehicles | |
|---|---|
| Ke-Ni Derivatives | Ta-Se · So-Ki |
| Wheeled | Type 94 |
| Tracked | SUB-I-II |
| Radar SPAAG | Type 87 |
| Missile SPAA | Type 93 · Type 81 (C) |
| USA | ▅M16 MGMC · ▅M19A1 · ▅M42 |
