Welcome to Wargaming.net Wiki!
Variants

M103

Jump to: navigation, search
Revision as of 13:28, 21 June 2013Revision as of 15:26, 21 June 2013
Line 31:Line 31:
 image:M103-b.png{{!}}M103 front left image:M103-b.png{{!}}M103 front left
 image:M103-c.png{{!}}M103 rear left image:M103-c.png{{!}}M103 rear left
? +image:M103-a.jpg{{!}}M103, map Mountain pass
  
 |History= |History=

Revision as of 15:26, 21 June 2013










































































<value_unset_error>

AnnoM103.png
nation | class | tier
Battle Tier
1234567891011
Overview
Mouse over "
Well, the ones further down, of course.
" for more information
[Client Values; Actual values in
Specifically, the mismatch in crew values caused by commander's 10% crew skill bonus. Outside of a crew of 1 commander only, 100% crew is a fiction. The client values, given for 100% crew, will normally be taken into battle with 110% crew skill members aside from specific functions, causing their actual performance to deviate from the expected client value. These differences are taken into account in tooltip boxes.
]
0  Credits Cost
health Hit Points
Expression error: Unexpected / operator./Expression error: Unexpected / operator.Expression error: Unexpected < operator./Expression error: Unrecognized word "unable". t Weight Limit
Crew
The indicated vehicles not found.
Mobility
engine Engine Power
/ km/h Speed Limit
traverse Traverse
Expression error: Unexpected < operator.Expression error: Unexpected < operator. hp/t Power/Wt Ratio
NoNo Pivot
Armor
// mm Hull Armor
//Unable to match configuration for query: turret:m103::top|armorturretfront/Unable to match configuration for query: turret:m103::top|armorturretside/Unable to match configuration for query: turret:m103::top|armorturretback mm Turret Armor
Armament







{{#ifeq:Unable to match configuration for query: gun:m103::stock|shellkind2|ARMOR_PIERCING||



{{#ifeq:Unable to match configuration for query: gun:m103::stock|shellkind3|ARMOR_PIERCING||








{{#ifeq:Unable to match configuration for query: gun:m103::top|shellkind2|ARMOR_PIERCING||



{{#ifeq:Unable to match configuration for query: gun:m103::top|shellkind3|ARMOR_PIERCING||


Shells




















0/0/0




















0/0/0
Shell Cost
//Unable to match configuration for query: gun:m103::top|damage1/Unable to match configuration for query: gun:m103::top|damage2/Unable to match configuration for query: gun:m103::top|damage3 HP Damage
//Unable to match configuration for query: gun:m103::top|penetration1/Unable to match configuration for query: gun:m103::top|penetration2/Unable to match configuration for query: gun:m103::top|penetration3 mm Penetration



|


|}}

|


|}}















Expression error: Unrecognized word "unable". r/m 

Magazine-fed Gun

Burst Length: Unable to match configuration for query: gun:m103::stock|burstcount rounds
Magazine Size: Unable to match configuration for query: gun:m103::stock|clipcount roundExpression error: Unrecognized word "unable".
Cycle Time: Expression error: Unexpected < operator. s
Magazine Reload Times
Nominal: Unable to match configuration for query: gun:m103::stock|reloadtime s
50% Crew: Expression error: Unexpected < operator. s
75% Crew: Expression error: Unexpected < operator. s
100% Crew: Expression error: Unexpected < operator. s
With Vents: Expression error: Unexpected < operator. s
With Vents and BiA: Expression error: Unexpected < operator. s

Click here for more information.



|


|}}

|


|}}















Expression error: Unrecognized word "unable". r/m 

Magazine-fed Gun

Burst Length: Unable to match configuration for query: gun:m103::top|burstcount rounds
Magazine Size: Unable to match configuration for query: gun:m103::top|clipcount roundExpression error: Unrecognized word "unable".
Cycle Time: Expression error: Unexpected < operator. s
Magazine Reload Times
Nominal: Unable to match configuration for query: gun:m103::top|reloadtime s
50% Crew: Expression error: Unexpected < operator. s
75% Crew: Expression error: Unexpected < operator. s
100% Crew: Expression error: Unexpected < operator. s
With Vents: Expression error: Unexpected < operator. s
With Vents and BiA: Expression error: Unexpected < operator. s

Click here for more information.
Rate of Fire






|


|}}

|


|}}





























Expression error: Unrecognized word "unable".

Magazine-fed Gun

Using Shell Type 1 (Unable to match configuration for query: gun:m103::stock|damage1 Damage):


Theoretical Damage Per Minute
Nominal: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Advantageous Damage Per Minute
Loaded-mag DPM: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Click here for more information.

Magazine-fed Gun

Using Shell Type 2 (Unable to match configuration for query: gun:m103::stock|damage2 Damage):


Theoretical Damage Per Minute
Nominal: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Advantageous Damage Per Minute
Loaded-mag DPM: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Click here for more information.

Magazine-fed Gun

Using Shell Type 3 (Unable to match configuration for query: gun:m103::stock|damage3 Damage):


Theoretical Damage Per Minute
Nominal: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Advantageous Damage Per Minute
Loaded-mag DPM: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Click here for more information.






|


|}}

|


|}}





























Expression error: Unrecognized word "unable".

Magazine-fed Gun

Using Shell Type 1 (Unable to match configuration for query: gun:m103::top|damage1 Damage):


Theoretical Damage Per Minute
Nominal: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Advantageous Damage Per Minute
Loaded-mag DPM: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Click here for more information.

Magazine-fed Gun

Using Shell Type 2 (Unable to match configuration for query: gun:m103::top|damage2 Damage):


Theoretical Damage Per Minute
Nominal: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Advantageous Damage Per Minute
Loaded-mag DPM: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Click here for more information.

Magazine-fed Gun

Using Shell Type 3 (Unable to match configuration for query: gun:m103::top|damage3 Damage):


Theoretical Damage Per Minute
Nominal: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Advantageous Damage Per Minute
Loaded-mag DPM: Expression error: Unrecognized word "unable".
50% Crew: Expression error: Unrecognized word "unable".
75% Crew: Expression error: Unrecognized word "unable".
100% Crew: Expression error: Unrecognized word "unable".
With Vents: Expression error: Unrecognized word "unable".
With Vents and BiA: Expression error: Unrecognized word "unable".

Click here for more information.
Damage Per Minute


|


|}}



Expression error: Unrecognized word "unable". m 

With 50% Crew: Expression error: Unexpected < operator. m
With 75% Crew: Expression error: Unexpected < operator. m
With 100% Crew: Expression error: Unexpected < operator. m
With BiA: Expression error: Unexpected < operator. m
With BiA and Vents: Expression error: Unexpected < operator. m
Maximum possible: Expression error: Unexpected < operator. m

For more details, see Crew


|


|}}



Expression error: Unrecognized word "unable". m 

With 50% Crew: Expression error: Unexpected < operator. m
With 75% Crew: Expression error: Unexpected < operator. m
With 100% Crew: Expression error: Unexpected < operator. m
With BiA: Expression error: Unexpected < operator. m
With BiA and Vents: Expression error: Unexpected < operator. m
Maximum possible: Expression error: Unexpected < operator. m

For more details, see Crew
Accuracy


|


|}}



Expression error: Unrecognized word "unable". s 

With 50% Crew: Expression error: Unexpected < operator. s
With 75% Crew: Expression error: Unexpected < operator. s
With 100% Crew: Expression error: Unexpected < operator. s
With GLD: Expression error: Unexpected < operator. s
With BiA: Expression error: Unexpected < operator. s
With BiA and Vents: Expression error: Unexpected < operator. s
With both and GLD: Expression error: Unexpected < operator. s
Maximum possible: Expression error: Unexpected < operator. s

For more details, see Crew or Equipment


|


|}}



Expression error: Unrecognized word "unable". s 

With 50% Crew: Expression error: Unexpected < operator. s
With 75% Crew: Expression error: Unexpected < operator. s
With 100% Crew: Expression error: Unexpected < operator. s
With GLD: Expression error: Unexpected < operator. s
With BiA: Expression error: Unexpected < operator. s
With BiA and Vents: Expression error: Unexpected < operator. s
With both and GLD: Expression error: Unexpected < operator. s
Maximum possible: Expression error: Unexpected < operator. s

For more details, see Crew or Equipment
Aim time
Unable to match configuration for query: turret:m103::stock|turrettraverseUnable to match configuration for query: turret:m103::top|turrettraverse deg/s Turret Traverse
gunTraverseArc Gun Arc
-°/+°-Unable to match configuration for query: gun:m103::top|depression°/+Unable to match configuration for query: gun:m103::top|elevation° Elevation Arc
Unable to match configuration for query: gun:m103::stock|maxammoUnable to match configuration for query: gun:m103::top|maxammo rounds Ammo Capacity
General
Expression error: Unrecognized word "unable".Expression error: Unrecognized word "unable". % Chance of Fire






Unable to match configuration for query: turret:m103::stock|viewrange m 

With 50% Crew: Expression error: Unexpected < operator. m
With 75% Crew: Expression error: Unexpected < operator. m
With 100% Crew: Expression error: Unexpected < operator. m
With Recon and Situational Awareness: Expression error: Unexpected < operator. m
With Coated Optics: Expression error: Unexpected < operator. m
With Binocular Telescope: Expression error: Unexpected < operator. m
Maximum possible: Expression error: Unexpected < operator. m

For more details, see Skills or Equipment






Unable to match configuration for query: turret:m103::top|viewrange m 

With 50% Crew: Expression error: Unexpected < operator. m
With 75% Crew: Expression error: Unexpected < operator. m
With 100% Crew: Expression error: Unexpected < operator. m
With Recon and Situational Awareness: Expression error: Unexpected < operator. m
With Coated Optics: Expression error: Unexpected < operator. m
With Binocular Telescope: Expression error: Unexpected < operator. m
Maximum possible: Expression error: Unexpected < operator. m

For more details, see Skills or Equipment
View Range


|


|}}



Unable to match configuration for query: radio:m103::stock|distance m 

With 50% Crew: Expression error: Unexpected < operator. m
With 75% Crew: Expression error: Unexpected < operator. m
With 100% Crew: Expression error: Unexpected < operator. m
With 100% Signal Boost: Expression error: Unexpected < operator. m
When affected by 100% Relaying: Expression error: Unexpected < operator. m
Maximum possible: Expression error: Unexpected < operator. m

For more details, see Skills or Equipment


|


|}}



Unable to match configuration for query: radio:m103::top|distance m 

With 50% Crew: Expression error: Unexpected < operator. m
With 75% Crew: Expression error: Unexpected < operator. m
With 100% Crew: Expression error: Unexpected < operator. m
With 100% Signal Boost: Expression error: Unexpected < operator. m
When affected by 100% Relaying: Expression error: Unexpected < operator. m
Maximum possible: Expression error: Unexpected < operator. m

For more details, see Skills or Equipment
Signal Range
Values are Stock - click for Top



AnnoM103.png

0

The <value_unset_error> is a [[|]] tier .

<value_unset_error>

It replaced the T34 as the tier 9 heavy in patch 0.7.2. The fully upgraded 120mm cannon is a fantastic gun, with great accuracy, and very high penetration. While it lacks alpha damage compared to the IS-8 or E-75 its reload speed makes up for its lack of damage. The M103's oddly shaped hull and well-sloped turret can make this tank a bit tricky to fight, especially at long ranges; however, this tank suffers from having very weak sides and rear armor. When fighting this tank from the front, make sure you try and hit the lower armor plating as hitting the upper hull will most likely bounce. The speed and maneuverability of this tank are quite good, so it's able to keep up with the rest of the team and provide excellent fire support when needed, and is able to turn its frontal hull towards the enemy quickly to reduce damage taken from incoming fire.

The <value_unset_error> marks the end of its line.

Modules / Available Equipment and Consumables

Modules

Ico_gun_alpha.png

Guns

Tier Gun Penetration
(mm)
Damage
(HP)
Rate of fire
(rounds/minute)
Dispersion
(m/100m)
Aiming time
(s)
Weight
(kg)
Price
(Credits)

<value_unset_error> 0 0 0 0

Ico_engine_alpha.png

Engines

Tier Engine Engine Power
(hp)
Chance of Fire on Impact
(%)
Weight
(kg)
Price
(Credits)

<value_unset_error> 0 0

Ico_suspension_alpha.png

Suspensions

Tier Suspension Load Limit
(т)
Traverse Speed
(gr/sec)
Rmin Weight
(kg)
Price
(Credits)

<value_unset_error> 0 0

Ico_radio_alpha.png

Radios

Tier Radio Signal Range
(m)
Weight
(kg)
Price
(Credits)

<value_unset_error> 0

Compatible Equipment

<value_unset_error> 

Compatible Consumables

<value_unset_error> 


Player Opinion

Pros and Cons

Pros:


  • Good mobility
  • Highly sloped frontal hull and turret armor
  • Small angled area on the gun mantlet is 267mm
  • Good accuracy and aim time
  • Commander's hatch is strong


Cons:


  • Extraordinarily large turret makes it incredibly vulnerable to artillery
  • Weak overall armor, only the turret front and upper "beak" of the hull offer any protection
  • Front of turret is easily penetrated by a strong gun
  • Small rangefinders or 'ears' on both sides of the turret are weakspots
  • Ammo rack is easily damaged


Performance

Mobility, penetration, and accuracy are this tank's strongest attributes, it is recommended to stay with other tanks when advancing, as its lack of overall armor makes it easy to damage. Stay artillery safe whenever you are not in motion, as the large and poorly armored turret makes the M103 prone to being penetrated by HE rounds from tier 6 arty and above. Also avoid exposing your hull as the glacis plate is extremely easy to hit.


Early Research

Players should first seek to upgrade from the 120mm, as the stock 105's low pen and accuracy is vastly inadequate when fighting other tier 9s and 10s.
The next upgrade should be the turret, which will give the M103 a badly needed increase in durability and boost the rate of fire as well.
The stock tracks allow mounting all upgraded modules, so you can wait to upgrade these if you prefer.


Suggested Equipment


Improved VentilationTank Gun Rammer Vertical Stabilizer 


Gallery

Historical Info

The M103 heavy tank served the United States Army and the US Marines during the Cold War. Until the development of the M1 Abrams in the mid-1970s, it was the heaviest and most heavily armed tank in US service. The M103 was manufactured at the Detroit Arsenal Tank Plant and the first units were accepted in 1957. The last M103s were withdrawn from service in 1974.

Design and Development

Like the contemporary British Conqueror tank, the M103 was designed to counter Soviet heavies such as the Josef Stalin tank or the T-10 if a conventional World War III broke out. Its long-ranged 120 mm cannon was designed to hit enemy tanks at extreme distances, but it was never used in combat. In 1953-1954 a series of 300 tanks, initially designated T43E1, were built by Chrysler at the Newark plant. Testing was unsatisfactory, and the tanks were all stored in August 1955. Only after recommending improvements, on 26 April 1956 the tank was standardized as the M103 Heavy Tank. Of the 300 T43E1s built, 80 went to the US Army (74 of which were rebuilt to M103 standard), and 220 were accepted by the US Marine Corps, to be used as infantry support, rebuilt to improved M103A1, then M103A2 standards. The successive versions of the M103 shared many components with the M47 and M48 Patton tanks and the M60, which, with the exception of the M60 (a main battle tank) were all considered 90 mm gun (medium) tanks. Tracks, rollers and suspension elements were the same, with some modification to take into account the greater weight. The engine and transmission were never modified enough to give the extra power needed for the greater weight of the M103, and as a result, the tank was relatively underpowered and the drive systems were fragile. The turret of the M103 was larger than that of the M48 or the M60 to make room for the huge 120 mm gun and the two loaders assigned to it, in addition to the gunner and the commander. The driver sat in the hull. The gun was capable of elevation from +15 to -8 degrees. The armor is made from welded rolled and cast homogeneous steel of varying thickness.

  • Hull front: 100–130 mm (4.0–5.3 in)
  • Hull side: 76 mm (3.1 in)
  • Hull top: 25 mm (1 in)
  • Turret mantlet: 250 mm (10.2 in)
  • Turret front: 180 mm (7.3 in)
  • Turret side: 76 mm (3.1 in)
  • Turret top: 38 mm (1.5 in)

Service

In Europe, the US Army fielded only one battalion of heavy tanks, from January 1958, originally assigned to the 899th Armor, later redesignated the 2/33rd Armor. The US Army heavy armor battalion, in contrast to other armor units, was organized into four tank companies, composed of six platoons each, of which each platoon contained three M103's, for a total of 18 tanks per company. Standard US Army armor battalions at the time had three companies per battalion, each with three five-tank platoons, with 17 tanks per company (two tanks were in headquarters platoon). The US Marine Corps assigned one M103 company to each of its 3 Marine tank battalions, including its Marine reserve units. While the US Army deactivated its heavy armor units with the reception of the new M60 series main battle tanks in 1963, the remaining M103s stayed within the US Marine Corps inventory until they began receiving the M60 series MBT. With the disappearance of the heavy tank from US forces came the full acceptance of the main battle tank in 1960 for the US Army, and 1973 for the US Marine Corps. Although the 21st century's M1 Abrams MBT utilizes the same caliber of main gun, the 120 mm, the M103's cannon was a rifled gun firing a fixed round, ejecting a lengthy brass shell casing (34.69 inches in length for the armor-piercing rounds). The M1 tank's 120 mm main gun is a smooth bore (no rifling) firing a semi-caseless round, ejecting only a back cap of the original loaded round; the bulk of the 120 mm shell's casing is consumed during firing. Ammunition fired by the M103's M58 cannon included:

  • APBC-T M358 Shot
  • HEAT-T M469 Shell
  • HE-T M356 Shell
  • TP-T M359E2 Shot

Variants

  • T43E1 1953. 300 built.
  • M103 1957. 74 converted.
  • M103A1 1959. 219 converted or rebuilt. New sight (Stereoscopic T52) and T33 ballistic computer. Removed one coaxial machine gun. New turret electric amplidyne system traverse. Turret basket.
  • M103A2 1964. 153 converted or rebuilt. New 750 hp (559 kW) diesel engine from the M60 tank, increasing the road range to 480 km and maximum speed to 37 km/h. New sight coincidence XM2A.


Historical Gallery


Light Tanks
Medium Tanks
Heavy Tanks
Tank Destroyers
Self-Propelled Artillery
USA
UK
Germany
France
USSR
China
Japan
Czechoslovakia
Sweden
Italy
Poland
ja:Tank:M103