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Ikv 103

Ikv 103

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Ikv 103

AnnoS14_Ikv_103.png
Sweden | TD | Tier V
Battle Tier
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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.
]
394,000  Credits Cost
46092 HP Hit Points
8.81/94.01/10 t Weight Limit
Crew
  1. Commander (Radio Operator)
  2. Driver
  3. Gunner
  4. Loader
Mobility
150175 hp Engine Power
60/20 km/h Speed Limit
3032 deg/s Traverse
17.0343.64 hp/t Power/Wt Ratio
YesYes Pivot
Armor
// mm Hull Armor
Armament







{{#ifeq:HOLLOW_CHARGE|ARMOR_PIERCING||



{{#ifeq:HIGH_EXPLOSIVE|ARMOR_PIERCING||


AP/HEAT/HE







{{#ifeq:HOLLOW_CHARGE|ARMOR_PIERCING||



{{#ifeq:|ARMOR_PIERCING||


HEAT/HEAT
 Shells




















215/4000/240




















220/4400/240
 Shell Cost
320/300/370300/300/370 HP Damage
102/110/53120/140/53 mm Penetration



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5 r/m 
▲

Standard Gun

Reload Times
Nominal: 12 s
50% Crew: 14.87 s
75% Crew: 12.98 s
100% Crew: 11.51 s
Rammer: 10.36 s
Vents: 11.26 s
Both: 10.13 s
Both and BiA: 9.91 s
Both and Max Crew %: 9.5 s

See Crew, Consumables, or Equipment for more information.



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5.41 r/m 
▲

Standard Gun

Reload Times
Nominal: 11.1 s
50% Crew: 13.75 s
75% Crew: 12.01 s
100% Crew: 10.64 s
Rammer: 9.58 s
Vents: 10.41 s
Both: 9.37 s
Both and BiA: 9.16 s
Both and Max Crew %: 8.78 s

See Crew, Consumables, or Equipment for more information.
 Rate of Fire






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1600
▲

Standard Gun

Using Shell Type 1 (320 Damage):


Theoretical Damage Per Minute
Nominal DPM: 1600
50% Crew: 1292.8
75% Crew: 1478.4
100% Crew: 1667.2
100% Crew
Vents: 1705.6
Rammer: 1852.8
Both: 1894.4
Both and BiA: 1936
Both and Max Crew %: 2019.2

Advantageous Damage Per Minute
First-shot DPM: 1920
50% Crew: 1612.8
75% Crew: 1798.4
100% Crew: 1987.2
100% Crew
Rammer: 2172.8
Vents: 2025.6
Both: 2214.4
Both and BiA: 2256
Both and Max Crew %: 2339.2

See here, here, or here for more information.
▼

Standard Gun

Using Shell Type 2 (300 Damage):


Theoretical Damage Per Minute
Nominal DPM: 1500
50% Crew: 1212
75% Crew: 1386
100% Crew: 1563
100% Crew
Vents: 1599
Rammer: 1737
Both: 1776
Both and BiA: 1815
Both and Max Crew %: 1893

Advantageous Damage Per Minute
First-shot DPM: 1800
50% Crew: 1512
75% Crew: 1686
100% Crew: 1863
100% Crew
Rammer: 2037
Vents: 1899
Both: 2076
Both and BiA: 2115
Both and Max Crew %: 2193

See here, here, or here for more information.
▲

Standard Gun

Using Shell Type 3 (370 Damage):
With wholly penetrating hits

Theoretical Damage Per Minute
Nominal DPM: 1850
50% Crew: 1494.8
75% Crew: 1709.4
100% Crew: 1927.7
100% Crew
Vents: 1972.1
Rammer: 2142.3
Both: 2190.4
Both and BiA: 2238.5
Both and Max Crew %: 2334.7

Advantageous Damage Per Minute
First-shot DPM: 2220
50% Crew: 1864.8
75% Crew: 2079.4
100% Crew: 2297.7
100% Crew
Rammer: 2512.3
Vents: 2342.1
Both: 2560.4
Both and BiA: 2608.5
Both and Max Crew %: 2704.7

See here, here, or here for more information.






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1623
▲

Standard Gun

Using Shell Type 1 (300 Damage):


Theoretical Damage Per Minute
Nominal DPM: 1623
50% Crew: 1311
75% Crew: 1500
100% Crew: 1692
100% Crew
Vents: 1731
Rammer: 1881
Both: 1923
Both and BiA: 1965
Both and Max Crew %: 2049

Advantageous Damage Per Minute
First-shot DPM: 1923
50% Crew: 1611
75% Crew: 1800
100% Crew: 1992
100% Crew
Rammer: 2181
Vents: 2031
Both: 2223
Both and BiA: 2265
Both and Max Crew %: 2349

See here, here, or here for more information.
▼

Standard Gun

Using Shell Type 2 (300 Damage):


Theoretical Damage Per Minute
Nominal DPM: 1623
50% Crew: 1311
75% Crew: 1500
100% Crew: 1692
100% Crew
Vents: 1731
Rammer: 1881
Both: 1923
Both and BiA: 1965
Both and Max Crew %: 2049

Advantageous Damage Per Minute
First-shot DPM: 1923
50% Crew: 1611
75% Crew: 1800
100% Crew: 1992
100% Crew
Rammer: 2181
Vents: 2031
Both: 2223
Both and BiA: 2265
Both and Max Crew %: 2349

See here, here, or here for more information.
▲

Standard Gun

Using Shell Type 3 (370 Damage):


Theoretical Damage Per Minute
Nominal DPM: 2001.7
50% Crew: 1616.9
75% Crew: 1850
100% Crew: 2086.8
100% Crew
Vents: 2134.9
Rammer: 2319.9
Both: 2371.7
Both and BiA: 2423.5
Both and Max Crew %: 2527.1

Advantageous Damage Per Minute
First-shot DPM: 2371.7
50% Crew: 1986.9
75% Crew: 2220
100% Crew: 2456.8
100% Crew
Rammer: 2689.9
Vents: 2504.9
Both: 2741.7
Both and BiA: 2793.5
Both and Max Crew %: 2897.1

See here, here, or here for more information.
 Damage Per Minute


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0.54 m 
▲

With 50% Crew: 0.669 m
With 75% Crew: 0.584 m
With 100% Crew: 0.518 m
With BiA: 0.506 m
With BiA and Vents: 0.495 m
Maximum possible: 0.475 m

For more details, see Crew


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0.42 m 
▲

With 50% Crew: 0.52 m
With 75% Crew: 0.454 m
With 100% Crew: 0.403 m
With BiA: 0.394 m
With BiA and Vents: 0.385 m
Maximum possible: 0.369 m

For more details, see Crew
 Accuracy


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2.3 s 
▲

With 50% Crew: 2.849 s
With 75% Crew: 2.488 s
With 100% Crew: 2.205 s
With GLD: 2.005 s
With BiA: 2.157 s
With BiA and Vents: 2.11 s
With both and GLD: 1.918 s
Maximum possible: 1.839 s

For more details, see Crew or Equipment


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2.1 s 
▲

With 50% Crew: 2.601 s
With 75% Crew: 2.271 s
With 100% Crew: 2.014 s
With GLD: 1.831 s
With BiA: 1.969 s
With BiA and Vents: 1.926 s
With both and GLD: 1.751 s
Maximum possible: 1.679 s

For more details, see Crew or Equipment
 Aim time
1818 deg/s Gun Traverse Speed
20° Gun Arc
-12°/+20°-12°/+20° Elevation Arc
2929 rounds Ammo Capacity
General
2020 % Chance of Fire






340 m 
▲

With 50% Crew: 267.1 m
With 75% Crew: 303.6 m
With 100% Crew: 340 m
With Recon and Situational Awareness: 357.2 m
With Coated Optics: 374 m
With Binocular Telescope: 425 m
Maximum possible: 486.7 m

For more details, see Skills or Equipment






340 m 
▲

With 50% Crew: 267.1 m
With 75% Crew: 303.6 m
With 100% Crew: 340 m
With Recon and Situational Awareness: 357.2 m
With Coated Optics: 374 m
With Binocular Telescope: 425 m
Maximum possible: 486.7 m

For more details, see Skills or Equipment
 View Range


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455 m 
▲

With 50% Crew: 357.5 m
With 75% Crew: 406.3 m
With 100% Crew: 455 m
With 100% Signal Boost: 546 m
When affected by 100% Relaying: 500.5 m
Maximum possible: 654.7 m

For more details, see Skills or Equipment


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525 m 
▲

With 50% Crew: 412.5 m
With 75% Crew: 468.8 m
With 100% Crew: 525 m
With 100% Signal Boost: 630 m
When affected by 100% Relaying: 577.5 m
Maximum possible: 755.4 m

For more details, see Skills or Equipment
 Signal Range
Values are Stock - click for Top
Sav m/43
Ikv 103
Ikv 65 Alt II


V

AnnoS14_Ikv_103.png

394000

The Ikv 103 is a Swedish tier 5 tank destroyer.

In 1956, production of a modernized variant of the Ikv 102 SPG, designated Ikv 103, was started. These vehicles were designed to provide fire support to infantry. A total of around 80 vehicles were manufactured and remained in service till the early 1980s.

The Ikv 103 leads to the Ikv 65 Alt II.

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)

V 10,5 cm kan ikv 102 102/110/53 320/300/370 5 0.54 2.3 550 38000
V 10,5 cm kan ikv 103 120/140/53 300/300/370 5.41 0.42 2.1 550 45700

Ico_engine_alpha.png

Engines

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

IV SFA B42 150 20 600 9000
V Ford 391 175 20 600 11800

Ico_suspension_alpha.png

Suspensions

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

IV Ikv 102 9 30 0 2500 4000
V Ikv 103 10 32 0 2500 10150

Ico_radio_alpha.png

Radios

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

VII Ra 100 455 14 23500
VIII Ra 105 525 8 24800

Compatible Equipment

Low Noise Exhaust System Class 2 Light Spall Liner Camouflage Net Class 2 Coated Optics Class 2 Experimental Optics Wear-Resistant Gun Laying Drive Improved Configuration Venting System Innovative Loading System Enhanced Gun Laying Drive Class 2 Improved Hardening Class 2 Additional Grousers Class 2 Modified Configuration Class 2 Improved Rotation Mechanism Class 2 Improved Aiming Class 2 Improved Ventilation Class 3 Binocular Telescope Class 2 Gun Rammer Class 2 Turbocharger Class 2 

Compatible Consumables

Automatic Fire Extinguisher Natural Cover Optical Calibration Aim Tuning Experienced Firefighters 100-octane Gasoline 105-octane Gasoline Manual Fire Extinguisher Pre-Battle Maintenance Vent Purge Large First Aid Kit Large Repair Kit Duty Comes First Shell Organizer Orderly Ammo Rack Focus on Target Coffee with Cinnamon Buns Increased Focus Small First Aid Kit Small Repair Kit Gearbox Intricacy Steady Hand Combat Course 


Player Opinion

Pros and Cons

Pros:


  • Good alpha damage
  • Good acceleration and top speed
  • Good aimtime
  • Small target, great camouflage values
  • Great gun depression and good elevation


Cons:


  • Sluggish traverse, and can only reach its top speed when going downhill
  • Poor shell velocity and accuracy, sniping is not advised
  • Good camouflage negated by the need to engage at mid-short range
  • Very thin armor and small healthpool
  • Can only fire HEAT ammunition


Performance

Arguably one of the most interesting tank destroyers ingame. Armed with a very unique high-alpha HEAT slinging gun, coupled with immensely high mobility and very poor armor, this tank destroyer stands apart from the crowd.

Not only does the Ikv 103 use howitzers exclusively, the guns themselves are atypical. Unlike normal howitzers, the top gun does not fire any AP shells nor HE shells, only firing HEAT for both standard and premium rounds. While HEAT do have the advantage of not losing any penetration over distances, they will fail against spaced armor and have no normalization against sloped armor. Additionally, the lack of any HE shells means that this vehicle can be almost completely ineffective against highly armored opponents. As such, you should be careful about the shots you take in this tank destroyer, as a missed opportunity to kill an enemy will often result in dangerous return fire. Spaced and highly sloped armor can foil HEAT shells, so shots should be focused on areas of flat armor without obstructions like the tanks suspension or gun mantlets to absorb the shot.

Fortunately, the Ikv 103 has the highest camouflage value while stationary of all tier 5 tank destroyers. Despite its sloping, its armor is exceedingly weak and will be over matched by almost every tank you will meet. Unlike its predecessor, the Ikv 103 is also quite mobile and has a high power-to-weight ratio. While its top speed of 60 kph is somewhat optimistic as it will take a long period of acceleration even with a 100% driver to reach that on flat ground, it will still be able to move around at 45-50 kph on average, making it quite easy to re-position. It's track traverse is a bit slow though, so make sure to not let any light or medium tanks to sneak up and flank you. Finally, like all Swedish tank destroyers, the Ikv 103 has excellent gun depression, letting it poke over ridge-lines, fire, and scoot back before taking any damage. However, because of its terrible shell velocity the Ikv 103 does not preform well as a sniper, it's much better suited for a player with a semi- or simply aggressive play style. Play it like a light/medium tank, use the speed, gun depression, and high alpha to your advantage, avoid situations where damage is exchanged with the enemy as much as possible, and try to camp as little as possible.


Early Research

You can mount everything without the need of the upgraded suspension, then you can skip it (unless you want to mount equipment). Start researching the Ford 391 engine, since it needs a small amount of experience and it will give you a 25 hp boost. The default 10,5cm gun is enough to kill/hit targets, so research the Ra 105 radio (you can unlock it if you buy the next tank, the Ikv 65 Alt II). Finally, research the 10,5cm Ikv 103 gun. You can research the upgraded suspension for increased mobility.


Suggested Equipment


Tank Gun Rammer Camouflage Net Binocular Telescope Improved Ventilation


Gallery

Historical Info

In 1956, along with the refit of the Infanterikanonvagn 72 to Infanterikanonvagn 102 (see previous part), it was decided to start the production of a second batch of Ikv’s with the upgrades considered for the Ikv 72 built in to the design. This vehicle would become known as the Infanterikanonvagn 103 and a total of 81 vehicles of this type were produced between 1956 and 1957, making it the most widely produced assault gun in the Swedish army at that point. Although externally similar to the earlier models, the Ikv 103 featured a number of changes, such as the addition of a roof, a change of the main armament from a 75mm to 105mm and the addition of a more powerful engine. The engine, used in the Ikv 103 was a 150hp 4-cylinder boxer engine, originally developed by Svenska Flygmotor AB for use in the Saab Safir training aircraft. The air for the new engine did not need to pass through the crew compartment (something appreciated by crews in winter) and this also gave the vehicle its distinctive “grills” on both sides of the engine compartment.
Ikv 103 rear, here the “grills” can clearly be seen.

Generally the vehicle was well liked by its crews, who enjoyed its great manoeuvrability and high top speed. After the Ikv 103, there would be an almost 10 year break before the development would start on the next Ikv project, but in the meantime, there were some interesting things going on with the Ikv 103. Sometime during the early 60′s, three Ikv 103 had their guns removed and were experimentally fitted with a new upgraded 6-cylinder engine called B61. The new engine almost doubled the horsepower of the original, going from 150hp to 230hp. This increased the mobility of the vehicle considerably and gave it a power to weight ratio of over 25hp/t. However, it was found out that the new engine was insufficiently cooled and therefore the project was cancelled and the vehicles were restored to their original condition.

One of the three Ikv 103 refitted with the experimental engine

In addition to these tests, attempts were made to sell the Ikv 103 design to both Switzerland and India with a new 199hp Ford engine. There were even plans for a troop carrier version for India, but nothing ever came of it. That’s not the end of it however, since there seems to have been an attempt to sell an unarmed variant of the vehicle as a reconnaissance version.

Drawing of reconnaissance version of the Ikv 103


Historical Gallery

Historical Accuracy Errata

The following are consensus errors or inconsistencies which have been identified with the configuration of the vehicle in question and conflict with information available on the public record. The causes for these divergences in the game are normally not disclosed and may be rooted in game balance.

* Infanterikanonvagn 103 was never intended for anti-armour purposes, but strictly for providing the Swedish infantry with a shrapnel-protected field gun to take out enemy machine gun nests and the like with High Explosive shells. It was eventually given a supplementary HEAT-round for self-defence situations.
  • The real life gun depression of the Ikv 103 was 16 degrees, but in game it is only 12 degrees.
  • The planned B61 engine had 230 HP but is currently unavailable. The top Ford 391 engine, intended for export to India and Switzerland, should have had 199 hp.


Sources and External Links

Sweden
Light Tanks IStrv fm/21 • IIStrv m/38 • IIL-60 • IIIStrv m/40L • IIILago M38
Medium Tanks IVLago • VStrv m/42 • VIStrv m/42-57 Alt A.2 • VIStrv 74 • VIILeo • VIIIStrv 81 • VIIIPrimo Victoria • VIIILansen C • VIIIUDES 14 Alt 5 • IXUDES 16 • XUDES 15/16
Heavy Tanks VIIIEmil I • VIIIEMIL 1951 • VIIIBofors Tornvagn • IXEmil II • IXStrv K • XKranvagn
Tank Destroyers IIPvlvv fm/42 • IIIIkv 72 • IVSav m/43 • VIkv 103 • VIIkv 65 Alt II • VIIIkv 90 Typ B • VIIIUDES 03 • VIIIStrv S1 • IXStrv 103-0 • XStrv 103B
Self-Propelled Artillery
Tank Destroyers
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UK IIUniversal Carrier 2-pdr • IVValentine AT • IVAlecto • VArcher • VAT 2 • VIChurchill Gun Carrier • VIAchilles • VIAT 8 • VIExcalibur • VIIChallenger • VIIAT 15A • VIIAT 7 • VIIIGSOR 1008 • VIIIAT 15 • VIIICharioteer • VIIITurtle Mk. I • IXTortoise • IXFV4004 Conway • XFV215b (183) • XFV4005 Stage II • XFV217 Badger
Germany IIPanzerjäger I • IIIMarder II • IVStuG III Ausf. B • IVPz.Sfl. IC • IVJagdpanzer 38(t) Hetzer • IVMarder 38T • VStuG IV • VPz.Sfl. IVc • VStuG III Ausf. G • VIDicker Max • VIJagdpanzer IV • VINashorn • VIIE 25 • VIIKrupp-Steyr Waffenträger • VIIJagdpanther • VIISturer Emil • VIIIFerdinand • VIIIKanonenjagdpanzer 105 • VIIIRheinmetall Skorpion G • VIIIRheinmetall Skorpion • VIIIJagdpanther II • VIII8,8 cm Pak 43 Jagdtiger • VIIIRhm.-Borsig Waffenträger • IXJagdtiger • IXWaffenträger auf Pz. IV • XGrille 15 • XJagdpanzer E 100 • XWaffenträger auf E 100
France IIRenault FT AC • IIIFCM 36 Pak 40 • IIIRenault UE 57 • IVSomua SAu 40 • VM10 RBFM • VS35 CA • VIARL V39 • VIIAMX AC mle. 46 • VIIIAMX AC mle. 48 • VIIIAMX Canon d'assaut 105 • IXAMX 50 Foch • XAMX 50 Foch (155) • XAMX 50 Foch B
USSR IIAT-1 • IIISU-76I • IVSU-85A • IVSU-76M • VSU-85 • VSU-85I • VISU-100 • VISU-100Y • VIIISU-122S • VIISU-152 • VIISU-100M1 • VIISU-122-44 • VIIIISU-152 • VIIIISU-130 • VIIIKV-4 KTTS • VIIIT-103 • VIIISU-130PM • VIIIISU-152K • VIIISU-101 • IXK-91-PT • IXObject 704 • IXObject 263 • XObject 268 • XObject 268 Version V • XObject 268 Version 4
China IIT-26G FT • IIIM3G FT • IVSU-76G FT • V60G FT • VIWZ-131G FT • VIIT-34-2G FT • VIIIWZ-111-1G FT • VIIIWZ-120-1G FT • IXWZ-111G FT • IXWZ-120G FT • XWZ-113G FT • X114 SP2
Japan
Czechoslovakia VIIIShPTK-TVP 100
Sweden IIPvlvv fm/42 • IIIIkv 72 • IVSav m/43 • VIkv 103 • VIIkv 65 Alt II • VIIIkv 90 Typ B • VIIIUDES 03 • VIIIStrv S1 • IXStrv 103-0 • XStrv 103B
Italy VSemovente M41 • VISemovente M43 Bassotto • VIISMV CC-56 • VIIISMV CC-64 Vipera • VIIISMV CC-67 • IXControcarro 1 Mk. 2 • XControcarro 3 Minotauro
Poland
ja:Tank:S14 Ikv 103
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