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K-1 — Soviet Union · Tier X · Submarine

A large submarine designed for joint operations with surface ships, long-distance raids, and minelaying missions (K-class, XIV series). She was armed with 10 torpedo tubes and had a relatively high surface speed. The lead submarine, K-1, operated in Northern waters during World War II, and several German ships were sunk by her mines. The submarine herself disappeared without a trace in 1943.

K-1

Ship Data

Basic Data

Hit points 19,000
Maximum speed 37 knots
Rudder shift time 6.8 seconds
Turning circle 540 metres

Main Battery

Main guns 100 mm/51 B-24PL Model 1936 (2 turrets)
AP overmatch up to 6 mm
Reload time 5 s
Range 6 km
Rate of fire 12 rounds/minute
Dispersion 36 m
Sigma 2
Turret traverse time 18 s
Maximum AP damage –
Maximum HE damage –

Torpedoes & Secondaries

Torpedo launchers 10
Torpedo range 9 km
Torpedo speed 70 kn
Torpedo damage 5,167
Secondary mounts 0
Secondary range 0 km
Secondary HE fire chance –

Concealment & Economy

Ship / aircraft / submarine 6.3 km / 2.3 km / 2.3 km
After firing main guns in smoke 2 km
Premium ship No
Special ship No
Price 28,000,000 Credits
AA mounts 0

Main Battery & Ballistics

Main Battery · Stock Configuration

Mounts × barrels 2 × 1
Calibre 100 mm
Reload time 5 s
Range 6 km
Horizontal dispersion 36 m
Vertical dispersion 21.6 m
180° traverse time 18 s
Sigma 2

SAP · 100 mm CS Model 1928 HE-56

SAP
Alpha damage 2,200 HP
Calibre 100 mm
Shell mass 15.8 kg
Muzzle velocity 804 m/s
Air drag coefficient 0.41
Krupp value 3
Fuse time 0.03 s
Fuse arming threshold 25 mm
Ricochet starts at 80 °
Guaranteed ricochet from 85 °

Torpedoes

SAT-39

Launcher 533 mm
Tubes per launcher 1
Reload time 47 s
Maximum damage 4,600 HP
Range 9 km
Speed 70 kn
Detectability 2 km
Arming time 0.1 s
Diameter 533 mm

53-39

Alternative configuration
Launcher 533 mm
Tubes per launcher 1
Reload time 47 s
Maximum damage 15,500 HP
Range 11.5 km
Speed 75 kn
Detectability 1.5 km
Arming time 0.1 s
Diameter 533 mm

SAT-39U

Launcher 533 mm
Tubes per launcher 1
Reload time 47 s
Maximum damage 5,167 HP
Range 9 km
Speed 70 kn
Detectability 2 km
Arming time 0.1 s
Diameter 533 mm

53-39U

Alternative configuration
Launcher 533 mm
Tubes per launcher 1
Reload time 47 s
Maximum damage 16,800 HP
Range 11.5 km
Speed 75 kn
Detectability 1.5 km
Arming time 0.1 s
Diameter 533 mm

Submarine Systems

Dive capacity

Capacity 210 units
Regeneration 1.5 units/s

Sonar/Pinger 1

Ping range 9 km
Ping reload time 17.5 s
Ping effect levels 2
Ping speed 800 m/s
Ping effect duration, level 1 25 s
Ping width, level 1 (technical value) 15
Ping effect duration, level 2 65 s
Ping width, level 2 (technical value) 15

Sonar/Pinger 2

Ping range 9 km
Ping reload time 15 s
Ping effect levels 2
Ping speed 800 m/s
Ping effect duration, level 1 25 s
Ping width, level 1 (technical value) 15
Ping effect duration, level 2 65 s
Ping width, level 2 (technical value) 15

Armour

Overview

Overall range 6–25 mm

Hull

Belt 19 mm
Deck 16 mm
Transverse bulkhead 25 mm

Bow

Deck 16 mm
Side 19 mm

Stern

Deck 16 mm
Side 19 mm

Citadel

Side 19 mm

Citadel / Bow

Transverse bulkhead 25 mm

Citadel / Stern

Transverse bulkhead 25 mm

Casemate / Bow

Belt 25 mm

Casemate / Stern

Belt 25 mm

Casemate / Citadel

Belt 25 mm

Consumables

Damage Control Party Slot 1
Charges4 Preparation time0 s Reload time45 s Action time5 s
Hydrophone Slot 2
ChargesUnlimited Preparation time0 s Reload time80 s Action time1 s Hydrophone range7 km
Submarine Surveillance Slot 3
ChargesUnlimited Preparation time275 s Reload time90 s Action time40 s Ship detection range9 km

Module Research Tree

Hull

  1. K-1 Stock module
    Module typeHull Purchase price3,000,000 Credits Hit points19,000 HP Technical layer thickness range6–25 mm Main battery mounts2 Secondary mounts0 AA mounts0 Torpedo armament mounts10

Main Battery

  1. 100 mm/51 B-24PL Model 1936 Stock module
    Module typeMain Battery Purchase price2,000,000 Credits Rate of fire12 Schuss/min 180° traverse time18 s

Torpedoes

  1. 533 mm Stock module
    Module typeTorpedoes Purchase price2,000,000 Credits Maximum torpedo damage4,600 HP Torpedo speed70 kn
    533 mm to 533 mm: 38,000 XP
  2. 533 mm
    Module typeTorpedoes Purchase price2,500,000 Credits Research cost38,000 XP Maximum torpedo damage5,167 HP Torpedo speed70 kn

Engine

  1. Propulsion: 8,400 hp Stock module
    Module typeEngine Purchase price2,000,000 Credits Maximum speed37 kn

Sonar

  1. HAS 10 mod. 1 Stock module
    Module typeSonar Purchase price2,000,000 Credits
    HAS 10 mod. 1 to HAS 10 mod. 2: 38,000 XP
  2. HAS 10 mod. 2
    Module typeSonar Purchase price2,500,000 Credits Research cost38,000 XP

Upgrades

Main Armaments Modification 1
Increases the action time of the Damage Control Party and Fast Damage Control Team consumables.
Damage Control Party Modification 1
Sonar Modification 1
Damage Control System Modification 3
Engine Room Protection
Sonar Modification 2
Main Battery Modification 2
Main battery traverse speed+15 %
Dive Capacity Modification 1
Dive capacity regeneration+10 %
Torpedo Tubes Modification 1
Torpedo launcher traverse speed+20 % Torpedo speed+5 %
Submarine Surveillance Modification 1
Aiming Systems Modification 1
Main battery horizontal dispersion−7 % Secondary battery horizontal dispersion−5 % Secondary battery range+5 % Torpedo launcher traverse speed+20 %
Reduces time to full speed
Propulsion Modification 1
Damage Control System Modification 2
Submarine Steering Gears
Rudder shift time−50 %
Ship Consumable Modification 1
Consumable action time+10 %
Torpedo Tubes Modification 3
Torpedo damage+7 %
Reinforced Bulkheads
Gun Fire Control System Modification 2
Main battery range+16 %
Main Battery Modification 3
Main battery traverse speed−13 % Main battery reload time−12 %
Dive Capacity Modification 2
Dive capacity+15 %
Torpedo Tubes Modification 2
Torpedo launcher reload time−15 %
Compare with Another Ship Back to the Ship Database

Known Players with This Ship

Source: Friendly-Helpers EU data · PVP · ship data no more than 7 days old · 504,088 known players · 3,577 matches · 100 loaded · Click a column to sort the table. Player profiles and ship statistics open in English.

Players Battles Win Rate Avg. Damage Max. Damage Frags Survival FH Last Battle
petapateras
#561728433 		2,099 67.56% 74,341 272,730 0.89 61.98% 2,202 22 Oct 2026
Radibor_3
#597758645 		2,054 49.07% 39,224 258,535 0.43 42.45% 1,467 19 Oct 2026
14C28N
#522735338 		1,864 49.09% 42,948 270,299 0.46 32.83% 1,467 14 Oct 2026
Arjan001
#547507351 		1,651 50.58% 50,853 237,353 0.55 27.20% 1,562 23 Oct 2026
Leasemevo
#581709655 		1,397 53.54% 45,502 242,093 0.54 37.72% 1,582 06 Oct 2026
rooferone
#550894719 		1,383 51.55% 48,624 256,321 0.60 58.93% 1,718 17 Oct 2026
Admiral_GoYangE
#566316990 		1,062 52.07% 59,002 253,775 0.69 48.31% 1,766 23 Oct 2026
xWare42
#694357934 		1,019 51.91% 49,786 344,968 0.59 36.21% 1,613 18 Oct 2026
OX_Sila
#568242996 		1,003 50.35% 39,150 217,985 0.46 29.41% 1,416 30 Aug 2026
caninaracing
#506024927 		999 56.06% 49,488 242,976 0.58 60.16% 1,742 16 Oct 2026
EndouShiene
#696229060 		983 62.36% 81,511 334,609 1.01 56.46% 2,241 26 Sep 2026
janotlapin
#500268683 		894 52.35% 46,493 263,936 0.54 35.46% 1,578 06 Oct 2026
RePKa78RUS
#595909265 		893 55.66% 49,854 243,972 0.64 58.01% 1,714 20 Dec 2025
simo7
#727937441 		840 47.74% 30,685 202,168 0.40 32.86% 1,272 18 Oct 2026
dar_k
#504394141 		834 62.95% 77,766 337,647 1.15 79.50% 2,356 13 Oct 2026
Unleashed3k
#515764872 		672 56.40% 65,129 303,719 0.69 48.66% 1,866 27 Sep 2026
wait159
#533483052 		666 50.60% 35,161 170,340 0.43 40.24% 1,389 25 Sep 2026
Monster_Killer_
#500348948 		642 47.51% 39,862 229,771 0.40 21.96% 1,231 15 Oct 2026
hallos24
#524111275 		632 53.48% 45,680 286,641 0.56 33.70% 1,613 20 Oct 2026
m00f_1337
#551420362 		620 50.48% 27,970 207,267 0.46 46.94% 1,319 11 Sep 2025
SittingBuff
#540084062 		557 54.22% 47,357 211,153 0.57 56.73% 1,663 18 Oct 2026
Flatiron_Tank
#526637103 		545 53.39% 59,944 225,052 0.64 53.58% 1,773 04 Oct 2026
LordAnarchy
#552504196 		529 60.68% 64,768 300,850 0.74 57.66% 1,967 19 Oct 2026
hydrozoaire
#693378309 		523 50.10% 57,780 346,364 0.66 41.11% 1,697 18 Oct 2026
Mudur7
#585598152 		511 60.67% 71,433 330,728 0.83 45.40% 2,044 19 Oct 2026
Dubrulle
#531029647 		498 52.01% 48,831 275,749 0.52 32.13% 1,506 07 Oct 2026
ORP_ORZEL_1939
#604587224 		496 54.44% 59,078 247,094 0.57 26.81% 1,700 16 Oct 2026
adwot83
#515109404 		472 40.89% 21,631 176,757 0.26 26.69% 1,119 20 Oct 2026
Tnt_SpinterITA
#533533300 		457 49.67% 37,414 208,640 0.51 40.48% 1,419 30 Sep 2026
Jokers_jokers
#595237380 		455 58.02% 46,378 265,049 0.61 47.25% 1,659 21 Oct 2026
Neophite_74
#552054010 		451 53.88% 61,166 254,955 0.66 59.65% 1,852 21 Oct 2026
Fin0202
#601552694 		438 47.26% 27,063 160,787 0.30 32.19% 1,183 03 Oct 2026
Amoory1980
#550233791 		432 54.17% 44,194 326,997 0.44 43.06% 1,582 11 Oct 2026
_Tajika_
#563198332 		430 51.63% 44,512 229,637 0.50 38.37% 1,583 22 Oct 2026
YerAuldDa_1
#709414832 		429 52.21% 38,125 236,046 0.41 40.79% 1,423 23 Oct 2026
xerxes75
#503833215 		425 51.76% 46,846 261,573 0.39 22.59% 1,478 30 Sep 2026
wMun
#527982703 		413 54.48% 58,386 292,375 0.71 54.00% 1,874 18 Oct 2026
HMYG123
#562322403 		388 43.04% 39,268 189,307 0.50 24.74% 1,320 18 Oct 2026
banshior
#500370644 		383 52.48% 53,767 225,804 0.56 29.50% 1,590 22 Oct 2026
Majubahill
#528864224 		373 42.63% 33,084 163,867 0.40 43.70% 1,292 17 Oct 2026
Bekir_ST
#622377519 		370 60.54% 80,194 328,277 0.89 39.19% 2,153 03 Oct 2026
Vergueta
#551358005 		367 66.76% 69,025 297,418 0.71 52.32% 2,054 20 Oct 2026
hEyEmo
#500789680 		367 54.50% 66,179 266,206 0.82 59.67% 1,972 17 Oct 2026
Sando66
#505880444 		367 51.77% 43,873 191,321 0.48 37.06% 1,516 20 Oct 2026
HLIAS_M
#517771255 		364 52.47% 52,961 242,454 0.63 54.67% 1,733 11 Aug 2026
TalkiestChris
#701659464 		364 47.80% 31,369 182,852 0.30 32.14% 1,208 18 Oct 2026
V_R3znov
#513156831 		362 51.93% 81,031 290,136 0.87 51.10% 2,089 07 Oct 2026
DerOktoberRot
#550346911 		360 50.83% 50,493 230,512 0.59 32.50% 1,630 18 Oct 2026
Ezra_Stone
#619295611 		357 60.50% 71,968 300,533 0.87 55.46% 2,168 22 Aug 2026
ViperAJ
#504460947 		349 55.01% 63,442 283,849 0.72 52.15% 1,903 14 Oct 2026
Estu_X
#686067769 		347 55.33% 55,279 315,672 0.66 46.97% 1,750 18 Oct 2026
_Cagatay_TR
#543285278 		344 66.28% 99,178 305,785 1.28 51.45% 2,579 13 Oct 2026
vidok790
#596937023 		334 52.10% 28,630 173,551 0.33 20.66% 1,250 26 Mar 2026
SFMedivh
#596147579 		327 55.05% 68,426 253,424 0.81 56.88% 1,974 17 Oct 2026
Tankodromet
#598100728 		327 40.06% 5,650 105,591 0.03 4.89% 788 21 Oct 2026
ziszzj
#539898393 		326 45.40% 26,196 147,322 0.28 45.09% 1,248 31 Jul 2026
9012sennaJ
#699625234 		322 45.34% 39,618 226,336 0.38 10.25% 1,306 20 Aug 2026
FISHintheMIRROR
#580171877 		311 52.41% 58,228 257,598 0.87 36.98% 1,825 18 Oct 2026
h_karahan
#535458919 		306 49.02% 39,028 205,332 0.46 51.31% 1,487 29 Aug 2026
Watertagger
#552442821 		304 48.36% 53,292 218,773 0.52 32.57% 1,617 14 Oct 2026
nick1226
#610968337 		302 54.30% 58,058 285,846 0.65 34.11% 1,701 18 Oct 2026
jjsj1
#501198247 		295 52.54% 50,855 239,905 0.62 46.44% 1,664 29 Nov 2025
zdm22532
#684422420 		294 54.76% 67,794 216,096 0.65 36.39% 1,802 16 Aug 2026
reini77
#504242333 		290 54.83% 55,701 260,179 0.61 43.45% 1,794 08 Oct 2026
Dima280081
#599979216 		288 46.53% 36,502 198,166 0.39 40.28% 1,350 22 Oct 2026
MVClau
#712198005 		286 45.10% 39,972 169,355 0.44 30.77% 1,318 19 Oct 2026
neX2k13
#515960504 		283 48.06% 57,078 262,822 0.68 44.17% 1,743 23 Oct 2026
Szempi
#500821117 		283 43.46% 37,048 233,859 0.44 40.64% 1,418 09 Oct 2026
greg0909
#550873891 		282 46.10% 29,056 230,769 0.29 19.50% 1,137 03 Oct 2026
nxdauntless
#524291905 		281 52.31% 53,619 283,363 0.54 34.16% 1,703 17 Oct 2026
_Fearua_
#595511850 		278 52.52% 59,662 296,532 0.69 25.90% 1,805 19 Oct 2026
Grincheux2165
#591737628 		276 39.49% 26,610 167,889 0.32 34.06% 1,095 18 Oct 2026
Black111
#500938505 		275 55.64% 43,979 233,747 0.56 53.82% 1,668 14 Oct 2026
_Didact_
#537961155 		274 55.11% 61,338 217,057 0.80 22.26% 1,758 03 Oct 2026
Redier
#502069395 		273 45.42% 20,627 141,223 0.17 19.78% 1,015 23 Aug 2026
Unrealsunday
#531341844 		270 58.89% 56,351 203,781 0.66 46.67% 1,760 09 Oct 2026
Bigheas
#501047286 		270 58.52% 49,330 205,227 0.70 37.04% 1,710 05 Jun 2026
W_D_M_K
#611717388 		269 51.30% 51,749 204,732 0.54 41.26% 1,637 18 Oct 2026
PfuiTeufel
#534091633 		264 48.48% 43,004 215,750 0.47 27.27% 1,439 15 Oct 2026
BOBBYCHUSCO
#506460505 		262 53.82% 43,790 231,852 0.64 32.82% 1,556 22 Oct 2026
POCJIAB4AHUH
#597164192 		260 53.46% 51,967 187,091 0.53 43.08% 1,653 27 Sep 2026
cannonfyre
#506024665 		255 53.73% 44,924 221,356 0.56 41.57% 1,623 17 Oct 2026
Stopillus
#547139589 		255 51.37% 39,866 252,632 0.49 43.53% 1,500 05 May 2026
wojtaskl
#535996375 		255 47.84% 30,360 262,114 0.44 32.94% 1,367 10 Oct 2026
cpt_sodomazo
#573104994 		254 56.69% 50,906 201,178 0.60 64.57% 1,805 18 Oct 2026
lLordOfDrinks
#590529061 		243 62.14% 69,811 289,420 0.87 45.68% 2,029 18 Oct 2026
SlimFish0
#512677398 		241 48.96% 30,738 242,112 0.37 29.46% 1,320 17 Oct 2026
Ian_Steel_0815
#680128210 		240 47.50% 37,686 157,967 0.43 22.50% 1,407 16 Oct 2026
Keygenmate
#548121051 		239 47.28% 31,162 153,574 0.27 20.50% 1,183 10 Oct 2026
darkome
#500770642 		238 57.14% 49,506 218,891 0.53 32.35% 1,597 29 Jul 2026
Davy_Jones_Captain
#594768110 		234 58.12% 34,074 227,842 0.46 52.56% 1,557 23 Oct 2026
Gregor_Pan
#513592482 		234 55.56% 33,786 172,852 0.52 22.65% 1,361 26 Jul 2026
marshal_toxa
#596283033 		234 53.85% 32,018 190,974 0.44 54.70% 1,531 03 Oct 2026
Amurason
#507794558 		234 50.00% 56,083 200,032 0.66 29.06% 1,663 07 Dec 2025
M0ZG0L0M
#596807409 		232 46.98% 40,754 271,144 0.46 23.28% 1,384 29 Sep 2026
TrueOnline
#501227164 		230 43.91% 38,783 201,489 0.53 36.09% 1,382 22 Oct 2026
Mauramess
#507008026 		230 40.43% 10,908 96,001 0.13 14.78% 867 20 Oct 2026
Shirayuki_Noa
#676018862 		229 65.94% 102,836 280,737 1.33 48.47% 2,588 14 Sep 2026
slackjzw225
#583826421 		228 56.58% 64,637 217,292 0.82 34.65% 1,844 14 Aug 2026
AdmiralGeomarr
#528901965 		228 49.12% 48,946 205,435 0.43 29.82% 1,504 18 Aug 2026
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