Polish Tech Tree with Czechoslovakian sub-tree idea!

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Siema PL! Salut CZ/SK! And welcome others on my suggestion page!

The technology tree of the ground forces of Poland, Czechia, and Slovakia offers a detailed map of the development of these nations’ land forces, reflecting their technological evolution and strategic defense approaches. As NATO members, each of these countries has a unique military history and distinct defense traditions, which shape the structure and composition of their armies. The technology tree highlights the gradual progression of military equipment, such as tanks, artillery, armored vehicles, and air defense systems, illustrating both modernization efforts and historical phases of weaponry deployment. Comparing the ground forces of these three neighboring nations reveals similarities stemming from shared political alliances, as well as differences that reflect local defense needs, defense industries, and international cooperation.

Proposed Technology Tree

Chart Informations:

GREEN: Original design - 41 in total
YELLOW: Foreign base but unique enough to be considered original - 28 in total
ORANGE: Modified vehicles - 28 in total
RED: Plain foreign design/not enough changes to be considered local modification - 15 in total

Distribution of vehicles into groups

(Polish Tech Tree with Czechoslovakian sub-tree - Google Spreadsheets)

The Technology Tree is still under maintance so please help me make it even better!
I know that some of tanks are under polish flag and are being used by CZ/SK too. :D

TIER 1

TIER 1 Contains:
TKS 20mm
tankete
I belive i dont need to introduce it :) Polish tankette armed with 20mm autocannon

Primary weapon: Nkm 20mm autocannon wz.38 FKA

Secondary weapon: NONE

Other informations

Mobility: 45km/h
Armor: up to 10mm
Crew: 2
Engine: 46hp
TKD
tkd
TKS with howitzer armed with 47 mm wz. 25 „Pocisk” cannon

Primary weapon: Pocisk 47mm howitzer

Secondary weapon: NONE

Other informations

Mobility: 42km/h
Armor: up to 6mm
Crew: 2
Engine: 46hp

TKS-D
TKS-D_(02)
Prototype with bofors 37mm autocannon

Primary weapon: wz.36 37mm autocannon

Secondary weapon: NONE

Other informations

Mobility: 40km/h
Armor: up to 6mm
Crew: 4
Engine: 46hp

S.P wzór 29
wz29
Armed with Puteaux SA 18

Primary weapon: 1x Puteaux SA 1918 37 mm

Secondary weapon: 2x Hotchkiss wz. 25 7,92 mm

Other informations

Mobility: 35km/h
Armor: up to 10mm
Crew: 4
Engine: 35hp

Wz. 34
Wz34_2
With the same gun as S.P wzór 29 but with better armor and engine

Primary weapon: 1x Puteaux SA 1918 37 mm

Secondary weapon: 1x Hotchkiss wz. 25 7,92 mm

Other informations

Mobility: 55km/h
Armor: up to 8 mm
Crew: 2
Engine: 14hp

7TP
7tp
Polish 7 tonne tank with 37mm bofors

Primary weapon: 37mm bofors cannon

Secondary weapon: 2x wz.30 7.92mm

Other informations

Mobility: 37 km/h
Armor: up to 17
Crew: 3
Engine: 110hp

10TP
10tp
Polish light tank with 37mm bofors and powerful 210hp engine

Primary weapon: 37mm bofors cannon

Secondary weapon: 2x wz.30 7.92mm

Other informations

Mobility: 50 km/h
Armor: up to 20
Crew: 4
Engine: 210hp

SPA 25C Polonia
polonia
early 20s polish SPAA armed with Hotchkiss wz 14

Primary weapon: Hotchkiss wz. 14

Secondary weapon: NONE

Other informations

Mobility: 60 km/h
Armor: NONE
Crew: 4
Engine: 35hp

Tatra 82 armed with ZB-60
tatra 82
Tatra truck with ZB-60 cannon mounted on it.

Primary weapon: ZB-60

Secondary weapon: NONE

Other informations

Mobility: 65 km/h
Armor: NONE
Crew: 4
Engine: 55hp

LT VZ 34
lt vz 34
armed with 37 mmÚV vz. 34 gun and two machine guns and top speed of 30km/h

Primary weapon: 37 mmÚV vz. 34

Secondary weapon: 2x ZB vz. 35 7.92mm machine guns

Other informations

Mobility: 30 km/h
Armor: up to 15mm
Crew: 3
Engine: 52hp

LT VZ 35
LT_vz_35_2
37mm Škoda A3 and 34km/h top speed

Primary weapon: 37mm Skoda A3

Secondary weapon: 2xMG35(t) or MG37(t)

Other informations

Mobility: 34 km/h
Armor: up to 25mm
Crew: 4
Engine: 120hp

LT VZ 38
lt vz 38
37 mm KwK 38(t) L/47.8 armed with and 42km/h top speed

Primary weapon: 37 mm KwK 38(t) L/47.8

Secondary weapon: vz. 37 7.92mm machine gun

Other informations

Mobility: 42 km/h
Armor: up to 25mm
Crew: 4
Engine: 125hp

ST. 39
st 39
Medium tank equiped with Škoda 47 mm A11

Primary weapon: Skoda 47 mm A11

Secondary weapon: 2x 7.92 mm ZB-53 machine gun

Other informations

Mobility: 43 km/h
Armor: up to 32mm
Crew: 4
Engine: 257hp

Vickers E
Vickers_E
Polish double turret tank armed with 2x7.7mm cannons or 1 Vickers-Amstrong QF Mk E

Primary weapon: 1 Vickers-Amstrong QF Mk E or 2x 7.7mm cannons

Secondary weapon: 1x 7,7mm vickers machine gun

Other informations

Mobility: 35 km/h
Armor: up to 13mm
Crew: 3
Engine: 92hp

4TP
4tp
Prototype tank armed with 20 mm autocannon not fitted in polish army due to being obsolete.

Primary weapon: 20mm nkm wz.38 FK

Secondary weapon: 1x CKM wz.30 machine gun

Other informations

Mobility: 40km/h
Armor: up to 13mm
Crew: 2
Engine: 95hp

Praga LTH
Panzerwagen_39_'PRAGA'
armed witch Panzerwagenkanone 38 and 125hp engine

Primary weapon: 24mm antitank gun Oerlikon-Solothurn M.38

Secondary weapon: 2x7.85mm Maxim machine-guns

Other informations

Mobility: 45km/h
Armor: up tmo 32mm
Crew: 3
Engine: 125hp

PZInz.160
pzinz
with 37mm Bofors and 2 7.92 machineguns and power to weight ratio 22,6 KM/t

Primary weapon: 37mm Bofors cannon

Secondary weapon: 2x 7.92mm machine guns

Other informations

Mobility: 50km/h
Armor: up to 15mm
Crew: 4
Engine: 100hp

TIER 2

Skoda PUV-6
puv6
armed with type Z1 40mm cannon

Primary weapon: Z1 40mm cannon

Secondary weapon: NONE

Other informations

Mobility: 40km/h
Armor: max 10mm
Crew: 4
Engine: 55hp

OT 64 SKOT
skot
with 14.5 mm [KPV] machine gun.

Primary weapon: 14.5mm KPVT machine gun

Secondary weapon: 2x 7.92mm BESA machine gun

Other informations

Mobility: 94km/h
Armor: can withstand 7.62mm
Crew: 2
Engine: 177hp

Crusader II
10Dyw
copy pasted crusader from british tech tree already in game but used by polish soldiers during WW2

Primary weapon: 57 mmQF 6-Pounder cannon

Secondary weapon: 2x 7.92mm BESA machine gun

Other informations

Mobility: 42km/h
Armor: up to 40mm
Crew: 4
Engine: 340hp

14TP
14tp_s1-500x194
Prototype 14 tonne polish tank with Christie suspension 300hp/400hp engine and 37mm bofors cannon and 2 ckm.30 machine guns

Primary weapon: **37mm Bofors cannon **

Secondary weapon: 2x ckm.30 machine guns

Other informations

Mobility: 50km/h
Armor: up to 40mm
Crew: 4
Engine: 300-400hp

Cromwell Mk.IV Gen.Maczka
kromka
Cromwell Mk.IV used by polish General during WW2

Primary weapon: 75mm cannon

Secondary weapon: 7.92 BESA machine gun

Other informations

Mobility: 51km/h
Armor: up to 76mm
Crew: 5
Engine: 600hp

BTR-40A
btr
polish produced BTR-40A with ZPTU cannon 14,5 mm
Primary weapon: 14.5mm ZPTU machine gun

Secondary weapon: NONE

Other informations

Mobility: 80km/h
Armor:NONE
Crew: 2
Engine: 78hp

Robur LO-1800A ZPU-2
robur
Robur truck fitted witch anti aircraft zpu 2 14,5mm

Primary weapon: 2x ZPU-2 autocannons

Secondary weapon: NONE

Other informations

Mobility: 50km/h
Armor:NONE
Crew: 3
Engine: 50hp

MR-2 Viktor
viktor
Middle East vibes Toyota Land Cruiser 70 with the same ZPU-2 anti air on robur

Primary weapon: 2x ZPU-2 autocannons

Secondary weapon: NONE

Other informations

Mobility: 100km/h
Armor:NONE
Crew: 3
Engine: 50hp

T-15


Tank was fitted with Škoda V-8 235 KM engine and was able to cruise with speed up to 60km/h and armed with Škoda 37 mm cannon

Primary weapon: 37mm Skoda A19 cannon

Secondary weapon: 1x 7.92 MG-34 machine gun

Other informations

Mobility: 60km/h
Armor: max 30mm
Crew: 4
Engine: 270hp

TNH n.A.
tnh
37mm Škoda A19 cannon and 64km/h top speed

Primary weapon: 37mm Skoda A19 cannon

Secondary weapon: NONE

Other informations

Mobility: 64km/h
Armor: max 30mm
Crew: 4
Engine: 195hp

Tatra T-III
images
Czechoslovakian early medium tank with Škoda 47mm A9a main cannon

Primary weapon: 47mm A9a cannon

Secondary weapon: 2x ZB-53 machine guns

Other informations

Mobility: 35km/h
Armor: up to 37mm
Crew: 4
Engine: 272hp

TIER 3

15 cm StuH 43 ST-I
15cm
15cm howitzer on ST-I hull

Primary weapon: 15cm Howitzer

Secondary weapon: 1x 7.92mm MG-34 machine gun

Other informations

Mobility: 42km/h
Armor: 60mm upper front plate
Crew: 4
Engine: 158hp

Żbik


Polish light scout tank with 14.5mm cannon able to shot apds

Primary weapon: D-56TS

Secondary weapon: 1x SGMT 7.62mm 1xDShK 12.7mm

Other informations

Mobility: 100km/h
Armor: can withstand 7.62mm
Crew: 4
Engine: 165hp

PT-76PL
pt
Polish PT-76 with DSHK on top and apds amunition

Primary weapon: D-56TS

Secondary weapon: 1x SGMT 7.62mm 1xDShK 12.7mm

Other informations

Mobility: 44km/h
Armor: can withstand 7.62mm
Crew: 3
Engine: 240hp

T-34-76
xd
T-34 tank used by polish soldiers during and after the war.

Primary weapon: 76mm F-34 cannon

Secondary weapon: 1x DT 7.62mm

Other informations

Mobility: 53km/h
Armor: 45mm upper front plate
Crew: 4
Engine: 500hp

MT-LB-23M Krak
krak.jpg.50b0fc36b4e6398362f718f61947daff
Polish modification of MT-LB vehicle fitted with 23mm APC machine gun

Primary weapon: 23mm APC machine gun

Secondary weapon: NONE

Other informations

Mobility: 62km/h
Armor: can withstand 7.62mm
Crew: 3
Engine: 240hp

T-34-85 R10
czeska pelota
T-34-85 tank with 57mm R10 autocannon fitted as new turret

Primary weapon: 57mm R10 autocannon

Secondary weapon: NONE

Other informations

Mobility: 55km/h
Armor: T-34-85 hull with open top turret
Crew: 6
Engine: 500hp

OT-62B
OT-62-
Armed with 82mm T-21 cannon and 60km/h top speed

Primary weapon: 82mm T-21

Secondary weapon: NONE

Other informations

Mobility: 60km/h
Armor: Max 17mm
Crew: 2
Engine: 300hp

CHWAT
chwat
Hetzer Captured during 1944 Warsaw Uprising and used by polish insurgents

Primary weapon: 75mm StuK 40

Secondary weapon: NONE

Other informations

Mobility: 42km/h
Armor: 60mm upper front plate
Crew: 4
Engine: 158hp

G-13
g13
Armed with StuK 40 cannon with muzzle brake

Primary weapon: 75mm StuK 40

Secondary weapon: NONE

Other informations

Mobility: 42km/h
Armor: 60mm upper front plate
Crew: 4
Engine: 158hp

TIER 4

2S1T Goździk


122mm howitzer Polish Version with a TOPAZ digital fire control system same as used on AHS KRAB

Primary weapon: 122mm 2A31 Howitzer

Secondary weapon: NONE

Other informations

Mobility: 60km/h
Armor: can withstand 7.62mm
Crew: 4
Engine: 265hp

DANA


152mm howitzer wheeled howitzer

Primary weapon: 152mm L/37 howitzer

Secondary weapon: 1x NSV 12.7 machine gun

Other informations

Mobility: 80km/h
Armor:can withstand 7.62mm
Crew: 4
Engine: 340hp

Zuzana
zuzana
155mm nato standard wheeled howitzer

Primary weapon: 155mm L/45 howitzer

Secondary weapon: 1x NSV 12.7 machine gun

Other informations

Mobility: 80km/h
Armor:can withstand 7.62mm
Crew: 4
Engine: 355hp

T-34-85M1/T34-85M2
i611656
The T-34-85M1, included: the introduction of an engine preheater, adaptation of the engine to work on different fuels, replacement of air filters, increase of the artillery ammunition fire unit, modification of the front machine gun to a course gun (which resulted in reduction of the crew from five to four soldiers) and replacement of communication means. The second modernization variant designated as T-34/85M2, provided, in addition to the modernization devices of the M1 version, additional tank sealing and a more powerful engine to adapt it to overcome deep water obstacles on the bottom.

Primary weapon: 1x wz. 1944 ZiS-S-53 kal. 85 mm*

Secondary weapon: 2x DTM 7.62mm machine guns

Other informations

Mobility: 55km/h
Armor:can withstand 7.62mm
Crew: 4
Engine: 500hp

OT-64 SKOT2AM
polish-skot-2am-prustyt-v0-prl9jp7zf76b1
Upgraded skot with atgms

Primary weapon: 14.5mm SPG-9 autocannon

Secondary weapon: 9M14M Maljutka

Other informations

Mobility: 94km/h
Armor:can withstand 7.62mm
Crew: 5
Engine: 177hp

Hibernyt
hibneryd
Polish SPAA armed with 2x23mm

Primary weapon: 2×23mm armata przeciwlotnicza ZU-23-2

Secondary weapon: NONE

Other informations

Mobility: 80km/h
Armor: NONE
Crew: 5
Engine: 155hp

OT-65A
ot-65a_0
italian vibes with 82mm T-21 cannon

Primary weapon: 82mm T-21 cannon

Secondary weapon: UK vz.59 7.62mm machine gun

Other informations

Mobility: 80km/h
Armor:
Crew: 4
Engine: 100hp

OT-62 Vydra-II
vydra 2
30mm VK-30 autocannon

Primary weapon: 30mm VK-30 autocannon

Secondary weapon: NONE

Other informations

Mobility: 60km/h
Armor: Max 17mm
Crew: 3
Engine: 240 hp

TIER 5

AHS KRAB


Polish best howitzer unit using 155m nato standard cannon besides newly bought K9A1 THUNDER

Primary weapon: 155mm armatochaubica

Secondary weapon: WKM-B 12.7mm

Other informations

Mobility: 60km/h
Armor: STANAG 4569 level 3 protection from the front
Crew: 5
Engine: 1000 hp

SMK ROSOMAK 120mm mortar


120mm howitzer mounted on Rosomak chasis with laser range finder 3rd gen thermals and LWS

Primary weapon: 120mm L/25 howitzer

Secondary weapon: 7.62mm UKM-2000D coaxial machine gun

Other informations

Mobility: 80km/h
Armor: STANAG 4569 level 3 protection from the front
Crew: 4
Engine: 490 hp

BWP-40


BWP with 40 mm L/70 Bofors autocannon

Primary weapon: 40 mm L/70 Bofors autocannon

Secondary weapon: NONE

Other informations

Mobility: 65km/h
Armor: same as BMP-1
Crew: 3
Engine: 295hp

KTO RYŚ E8
6HT4EOQ
E-8 variant is fitted with 30 mm autocannon MK 30 and 7.62 mm machine gun

Primary weapon: 30mm MK30 autocannon

Secondary weapon: 1x PKT 7,62 mm

Other informations

Mobility: 100km/h
Armor: can withstand 7.62mm
Crew: 3
Engine: 350hp

BWP-95


Featuring 73mm SPG-9 recoilless gun and 23mm 2A14 autocannon and polish CERAWA explosive reactive armour

Primary weapon: 73mm SPG-9

Secondary weapon: 1x 23mm 2A14 autocannon 1x PKT 7,62 mm

Other informations

Mobility: 65km/h
Armor:The IFV became resistant to hits by 14.5 mm and 23 mm projectiles from a distance of approx. 200 meters, and even 30 mm from a distance of approx. 700-1000 m, as well as by cumulative grenades with a penetration of approx. 300 mm of RHA.
Crew: 4
Engine: 300hp

T54A ZET-1
pobrany plik
Up armored T54 and anti-missle cages

Primary weapon: D-10T2G kal. 100 mm

Secondary weapon: 2x SGMT 7.62mm

Other informations

Mobility: 50km/h
Armor:100 mm hull front at 60° and 205 mm turret front with aditional plates and cages
Crew: 4
Engine: 520hp

T-55U


T-54 upgraded to 55 standard without stabilisation

Primary weapon: D-10T2G kal. 100 mm

Secondary weapon: 2x SGMT 7.62mm 1x DZsK 12.7

Other informations

Mobility: 50km/h
Armor:100 mm hull front at 60° and 205 mm turret front
Crew: 4
Engine: 580hp

STROP
strop
BMP-1 with Praga M53/59 turret and ground radar

Primary weapon: 2x 30mm vz.53/59

Secondary weapon: None

Other informations

Mobility: 65km/h
Armor: same as BMP-1
Crew: 3
Engine: 295hp

LSPZRA Sopel
sopel
with 2x heat seekers strzała 2 missles and double 23mm cannons

Primary weapon: 2x PLK caliber 23mm autocannons

Secondary weapon: 2 x anti-aircraft missile Grom

Other informations

Mobility: 60 km/h
Armor: withstanding 7.62mm
Crew: 3
Engine: 430hp

PZA LOARA
loara
fitted with RADAR and 2x Oerlikon-Contraves KDA L/90 WITH PROGRAMABLE AMMUNITION!

Primary weapon: 2x Oerlikon-Contraves KDA L/90 35 mm

Secondary weapon: None

Other informations

Mobility: 60km/h
Armor: Hull of T-72M1 and Turret is resistant to 7.62mm
Crew: 3
Engine: 1000hp

BPsV Svatava
BMP-1_AP_1
BMP-1 with ground radar and laser rangefinder

Primary weapon: 73mm 2A28

Secondary weapon: 7x 9M14M Maljutka

Other informations

Mobility: 65km/h
Armor: same as BMP-1
Crew: 3
Engine: 295hp

BVP-1MA


BVP- 1 armed with 30mm Bushmaster II turret

Primary weapon: 30mm Bushmaster II

Secondary weapon: NONE

Other informations

Mobility: 65km/h
Armor: same as BMP-1
Crew: 3
Engine: 295hp

UPNG KRAB


KRAB howitzer but with different hull

Primary weapon: 155mm L31A1 howitzer L/52

Secondary weapon: None

Other informations

Mobility: 65km/h
Armor: STANAG 4569 level 3 protection from the front
Crew: 5
Engine: 850hp

BVP-1 1MT
Untitled-1
fitted with 30mm 2A42 autocannon

Primary weapon: 2A42 30mm autocannon

Secondary weapon: None

Other informations

Mobility: 65km/h
Armor: same as BMP-1
Crew: 3
Engine: 295hp

TIER 6

OTTOKAR BRZOZA


Brimstone anti tank missles launcher carrier

Primary weapon: 6x Brimstone anti-tank missle

Secondary weapon: None

Other informations

Mobility: 55km/h
Armor: STANAG 4569 level 3 protection from the front
Crew: 3
Engine: 450hp

PANDUR II FSV
pandur
Another variant of the Pandur II fire support vehicle is fitted with Oto Melara Hitfact turret. This variant is also armed with a 105 mm/L52 low-recoil gun. This system lacks autoloader and has a three-man turret.

Primary weapon: 105mm smoothbore cannon

Secondary weapon: 7.62mm M240 coaxial machine gun

Other informations

Mobility: 80km/h
Armor: STANAG 4569 level 3 protection from the front
Crew: 3
Engine: 285 hp

BWP-2000


with almost 800HP and 60mm autocannon

Primary weapon: OTO Melara T60/70A 60mm autocannon

Secondary weapon: 1x TOW launcher 7.62mm UKM-2000C coaxial machine gun

Other informations

Mobility: 70 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 791hp

KTO ROSOMAK M1M
m1m12
Rosomak used in iraq featuring turret Hitfist-30P (30 mm) autocannon

Primary weapon: ATK Mk 44 Bushmaster 30 mm

Secondary weapon: 7.62mm UKM-2000C coaxial machine gun

Other informations

Mobility: 100 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 480hp

KTO ROSOMAK WWO WILK
wilk_105
speed and firepower! 105MM smoothbore cannon with autoloader mounted on rosomak chasis

Primary weapon: 105 mm L/50 smoothbore cannon

Secondary weapon: 7.62mm UKM-2000C coaxial machine gun

Other informations

Mobility: 100 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 480hp

T-55AM polish T-55 modification with new SKO Merida sytem
merida
The T-55 with better armour and new optics
HM-45


NOW this bud is loaded new 100mm cannon Meridia SKO 800HP engine and better armour
T-55

Primary weapon: D-10T-2S 100 mm

Secondary weapon: 1x 7.62mm PKT GPMG 1x12.7mm NVST HMG

Other informations

Mobility: 60 km/h
Armor: Same as T-55AM2 Merida
Crew: 3
Engine: 800hp

T72M1 Jaguar
jaguar
Produced both in poland and czechoslovakia m1 variant
its export version of T-72A but fitted with better turret armour.

Primary weapon: 2A46MS 125mm smoothbore cannon

Secondary weapon: 1x 7.62mm PKT GPMG 1x12.7mm NVST HMG

Other informations

Mobility: 60 km/h
Armor: Same as T-72A but witch higer turret armour
Crew: 3
Engine: 780hp

T72M1R


standard 125mm 2A46MS and 3rd gen termals with range finder on old t72m1 why not i guess

Primary weapon: 2A46MS 125mm smoothbore cannon

Secondary weapon: 1x 7.62mm PKT GPMG 1x12.7mm NVST HMG

Other informations

Mobility: 60 km/h
Armor: Same as T-72A but witch higer turret armour
Crew: 3
Engine: 780hp

STROP II
strop 2
2A38 30mm Double-barreled autocannon and 2 Strela missles

Primary weapon: 1x 2A38 30mm autocannon

Secondary weapon: 2x anti-aircraft missle IGLA-2M

Other informations

Mobility: 100 km/h
Armor: withstanding 7.62mm
Crew: 3
Engine: 355hp

LSPZRA Stalagmit
stal
Upgraded sopel to the max air defense system prototype with twin barreled 23mm gun 2x2 Grom missiles launchers on SPG-2A chassis

Primary weapon: 2x PLK caliber 23mm autocannons

Secondary weapon: 4 x anti-aircraft missile Grom

Other informations

Mobility: 60 km/h
Armor: withstanding 7.62mm
Crew: 3
Engine: 430hp

ZSU-34-4MP Biała
biała
Polish “Szylka” modernization fitted with Polish GROM missles.
and 4x23mm cannons

Primary weapon: 1x 4-barrels gun AZP-23M

Secondary weapon: 4 x anti-aircraft missile Grom

Other informations

Mobility: 50 km/h
Armor: withstanding 7.62mm
Crew: 3
Engine: 280hp

BVP M


modernized BVP! 30mm 2A42 and 2x 9M113 Konkurs

Primary weapon: 2A42 30mm automatic cannon

Secondary weapon: 9M113M Konkurs-M anti-tank guided missiles 1x PKT 7.62mm coaxal machine gun

Other informations

Mobility: 65 km/h
Armor: identical to bmp-1
Crew: 3
Engine: 295hp

Cobra-S
1MA
30mm 2A42 4x 9M113M Konkurs-M and ERA-1 on the sides

Primary weapon: 2A42 30mm automatic cannon

Secondary weapon: 9M113M Konkurs-M anti-tank guided missiles 1x PKT 7.62mm coaxal machine gun

Other informations

Mobility: 65 km/h
Armor: identical to bmp-1
Crew: 3
Engine: 295hp

T-72 Scarab
sacrab
Is it the best looking T-72 upgrade? It features standard 125mm 2A46 DYNA reactive armor and new fire control system, and also slightly better mobility.

Primary weapon: 125mm 2M46 smoothbore cannon

Secondary weapon: 1x NSVT 12.7mm 1x PKT 7.62mm coaxal machine gun

Other informations

Mobility: 60 km/h
Armor: slightly better than T-72M4
Crew: 3
Engine: 809hp

T72M1-A
T-72M1-A
125mm 2A46 and slapped on Dyna armour T-72

Primary weapon: 125mm 2M46M smoothbore cannon

Secondary weapon: 1x NSVT 12.7mm 1x TK vz. 95 7.62mm coaxal machine gun

Other informations

Mobility: 60 km/h
Armor: 520mm against APFSDS
Crew: 3
Engine: 850hp

WPB ANDERS IFV


WPB ANDERS but with different turret Hitfist-30P with 30mm autocannon

Primary weapon: ATK Mk 44 Bushmaster kaliber 30 mm

Secondary weapon: UKM-2000C 1 x 7,62 mm

Other informations

Mobility: 75 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 720hp

BOV 8x8 Vydra


New slovakian patria amv chasis wheeld IFV with remote TURRA-30 turret with 30mm autocannon:D

Primary weapon: 1x 30x173mm GTS-30/N Autocannon

Secondary weapon: 1x 7.62x51mm NATO[FN MAG coaxial machinegun

Other informations

Mobility: 100 km/h
Armor: new era Dyna ERA fitted insteam AM2 regular armour boosting it performance
Crew: 3
Engine: 600hp

T-55AM2 Dyna-1
dyna
T-55AM2 variant tank fitted with DYNA era bricks

Primary weapon: D-10T-2S 100 mm

Secondary weapon: 1x PKT 7,62 mm
1x DSzK-M 12,7 mm

Other informations

Mobility: 49 km/h
Armor: new era Dyna ERA fitted insteam AM2 regular armour boosting it performance
Crew: 4
Engine: 610hp

TIER 7

BWP BORSUK 120 MM


New Prototype of Borsuk IFV with 120mm howitzer from SMK ROSOMAK but with autoloader 3rd gen thermals and smaller unmaned turret.

Primary weapon: 120mm L/25 howitzer

Secondary weapon: 7.62mm UKM-2000C coaxial machine gun

Other informations

Mobility: 65km/h
Armor: STANAG 4569 level IV protection from the front
Crew: 3
Engine: 720 hp

Leopard 2A4
polska gurom

Leopard used by Polish army

Primary weapon: Rh-120 L/44 120 mm smoothbore cannon

Secondary weapon: 2x MG3 machine guns

Other informations

Mobility: 68km/h
Armor: 410 RHA against APFSDS
Crew: 4
Engine: 1500hp

BWP BORSUK


New polish main IFV what can i say it has everything even looks. armed with Mk 44S Bushmaster 30 mm and double spike launcher 3rd gen termals unmaned turret…

Primary weapon: 30mm Mk44S Bushmaster II autocannon and 2x Spike-LR

Secondary weapon: 7.62mm UKM-2000C coaxial machine gun

Other informations

Mobility: 65km/h
Armor: STANAG 4569 level IV protection from the front
Crew: 3
Engine: 720 hp

T72M2D WILK


Tank features main cannon 125 mm 2A46 he’s a precursor of PT-91 FITTED only with polish ERA “ERAWA-1” LWS

Primary weapon: 125mm 2M46M smoothbore cannon

Secondary weapon: 1x 7.62mm PKT GPMG 1x 12.7mm NVST HMG

Other informations

Mobility: 60 km/h
Armor: The same as PT-91 but with ERAWA-1 instead od ERAWA-2 which make sit slightly worse
Crew: 3
Engine: 850 hp

KTO ROSOMAK ZSSW-30


All the best in one 8 wheels 2x spike and 30mm autocannnon with 3rd gen termals and laser rangefinder

Primary weapon: 30mmMk44S Bushmaster II autocannon
2× Spike-LR anti-tank guided missile

Secondary weapon: 7.62mm UKM-2000C coaxial machine gun

Other informations

Mobility: 100 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 480hp

PT-91 TWARDY
pt_91-1
Tank features 125 mm 2A46 Laser warning system termals laser range finder tellur granade launchers 850hp S-12U wola engine and ERAWA-2 Polish ERA bricks!

Primary weapon: 125mm 2M46MS smoothbore cannon

Secondary weapon: 1x 7.62mm PKT GPMG 1x 12.7mm NVST HMG

Other informations

Mobility: 60 km/h
Armor:T-72M1 base armour with additional plate and ERAWA-2 on top ~550 RHA against apfsds
Crew: 3
Engine: 850 hp

PT-91M2A1 and PT-91M2A2



polish modernization of PT-91s with 125 mm 2A46 new thermals engine and transmission and other things just look how fast it is with this 1200hp engine and -25km/h reverse speed

Primary weapon: 125mm 2M46MS smoothbore cannon

Secondary weapon: 1x 7.62mm PKT GPMG 1x 12.7mm NVST HMG

Other informations

Mobility: 65 km/h
Armor: Same as PT-91 but with aditional side cages
Crew: 3
Engine: 1200 hp (new transmission)

https://www.youtube.com/watch?v=cF2gGg4UEhA

Poprad
image
it is a vehicle armed with 4 “Piorun” missle launchers

Primary weapon: 4xPiorun missles

Secondary weapon: NONE

Other informations

Mobility: 120 km/h
Armor: Resistant to 7.62mm machine guns
Crew: 2
Engine: 275 hp

T72M2 Moderna 2x30mm
image
you know this one from the game this one is even better and features 1 2x20mm cannons instead of 1

Primary weapon: 2A46M 125 smoothbore cannon

Secondary weapon: 1xTK vz. 95 coaxial machine gun
7.62 mm 2x 20 mm Oerlikon-Contraves KAA

Other informations

Mobility: 61 km/h
Armor: Composite armour 570 mm front of the turret
Crew: 3
Engine: 850 hp

T-72M4CZ


The best of czech!

Primary weapon: 2A46M 125 smoothbore cannon

Secondary weapon: 7.62 mm PKMT coaxial machine gun,
12.7 mm NSVT AA machine gun on commander’s ring-mount

Other informations

Mobility: 61 km/h
Armor: Composite armour 570 mm front of the turret
Crew: 3
Engine: 1006 hp

CV90 MK.IV CZ/SK
f1-1
The newest versions bought CV-90MK IV

Primary weapon: 35mm autocannon ATK Bushmaster III

Secondary weapon: Spike-LR and 7.62mm machine gun

Other informations

Mobility: 70 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 1000hp

PT72-U
1387249070_111781_54824206_mspopt91u
is PT-94 But with better optics better laser warning systems with cages protecting tank from the sides and remotly controlled ZSMU-127 Kobuz machine gun and modernized autoloader to achive better reload speed 125 mm 2A46

Primary weapon: 2A46MS 125 smoothbore cannon

Secondary weapon: remote 12.7mm ZSMU-127 Kobuz

Other informations

Mobility: 60 km/h
Armor: Same as PT-91
Crew: 3
Engine: 850hp

CV90 CZr
cv90
Export version

Primary weapon: 30mm Bushmaster II autocannon with remote control

Secondary weapon: 2x Spike-LR remote 7.62mm coaxial machine gun

Other informations

Mobility: 70 km/h
Armor: STANAG level 3
Crew: 3
Engine: 1000hp

PT-94


Polish Prototype Tank featuring 125mm cannon 1340hp PZL wola engine and thermals canceled due to lack of funding in the 90s

Primary weapon: 2A46MS 125mm smoothbore cannon

Secondary weapon: remote 7.62mm coaxial machine gun

Other informations

Mobility: 70 km/h
Armor: Thre layers of add on protection to the basic steel.(Unknown) archives will know some sources claiming 800 RHA on turret and 700 RHA on the hull
Crew: 3
Engine: 1340hp

PT-91M PENDEKAR
received_6776426775763393
Polish export PT-91 Twardy armed with better toys for Malaysian Army

Primary weapon: 2A46MS 125mm smoothbore cannon

Secondary weapon: 1x 12.7mm M2HB-QCB 1x 7.62mm MAG

Other informations

Mobility: 60 km/h
Armor:
Crew: 3
Engine: 1000hp (new transmission)

TIER 8

PT-16 and PT-17


54830
Polish Proposed modernisation of old T72M1 and M1R fleet to this standard featuring bustle autoloader! and 120mm Nato standard ammunition 3rd gen thermals Laser Range finder.

Primary weapon: TGMSB-120 120mm smoothbore cannon

Secondary weapon: 1x 7.62mm ZSMU A4 coaxial machine, 1x 12.7mm WKM machine gun

Other informations

Mobility: 70 km/h
Armor: Modular composite armour package
Crew: 3
Engine: 1200 hp (new transmission)

M1A2 SEPV3
M1A2-SEPv3-tank-600x338
its not copy pasted if its not in the game yet right? The most advanced version of abrams 250 of these tanks were ordered by Poland and first ones will be recived early 2025

Primary weapon: 120 mm smoothbore M256 cannon

Secondary weapon: coaxial 7.62 mm M240 machine gun

Other informations

Mobility: 68 km/h
Armor: New armor package for hull and turret to increase protection against IED threats
Crew: 4
Engine: 1500hp

WPB ANDERS
wpb anders
Polish prototype IFV with 120mm smoothbore cannon light tank designed to replace BWP-1
diesel MTU 720HP and nearly 80km/h top speed

Primary weapon: 120mm CTG smoothbore cannon

Secondary weapon: UKM-2000C 1 x 7,62 mm

Other informations

Mobility: 75 km/h
Armor: STANAG 4569 lvl 3
Crew: 3
Engine: 720hp

M1A1 FEP


This modification contains 120mm rheinmetall cannon for now SCWS new thermals and better turret armour.Freshly bought from us marines it will be upgraded to polish standard till 2027 (at least from what i know)

Primary weapon: 120 mm smoothbore M256 cannon

Secondary weapon: .50cal remote SCWS

Other informations

Mobility: 72km/h
Armor: upgraded turret armour
Crew: 4
Engine: 1500hp

K2GF
64d22c08b1d07-K2-PL-GF
K2GF MBT from South Korea fitted with 120mm cannon and 1500hp engine and various hardkill systems

Primary weapon: 120mm smoothbore CN08 cannon

Secondary weapon: 1× 12.7×99mm .50 BMG K6 heavy machine gun
1× 7.62×51mm NATO coaxial machine gun

Other informations

Mobility: 70kph,
Armor:The armor on the Black Panther consists of an unknown type of composite armor and an Active Defense System utilizing Explosive Reactive Armor blocks.
Systems protection of the K2GF includes a millimeter band radar system mounted on the turret which is used as a Missile Approach Warning System (MAWS)
The K2GF also has a Radar Warning Receiver (RWR) and radar jammer.
Four all-bearing Laser warning receivers (LWR) are also present to alert the crew
The frontal armor has been claimed to be effective against the 120 mm APFSDS round fired from the L55 gun.
The Korean Active Protection System (KAPS) is an indigenously developed hard-kill active protection system designed to protect the K2GF from anti-tank threats.
Crew: 4
Engine: 1500hp

Osa-akm-p1 “Żądło”
q2075elBhO65M5uMo9MdXvS9hWWzDpFNQSrs8T9b
Polish Modernization of 9K33 anti air. Fitted with a new, modernized launcher, a passive target detection and identification system with an additional thermal imaging camera and a laser rangefinder.

Primary weapon: ** 9A33BM3-P1 launcher**

Secondary weapon: NONE

Other informations

Mobility: 80 km/h
Armor: NONE
Crew: 5
Engine: 300hp

PL-01


I guess we all have seen it. It’s a Polish prototype light tank.

Primary weapon: 105mm smoothbore cannon

Secondary weapon: remote 7.62mm coaxial machine gun

Other informations

Mobility: 70 km/h
Armor: Protection at the front against 30mm caliber, hull STANAG 4569 Level 4a and 4b
Crew: 3
Engine: 1000hp

Leopard 2A5M1


polonized 2a5 armed with 120mm rheinmetall cannon and 3rd gen thermal camera for the gunner

Primary weapon: Rh-120 L/44 120 mm smoothbore cannon

Secondary weapon: 2x MG3 machine guns

Other informations

Mobility: 72km/h
Armor: upgraded turret armour
Crew: 4
Engine: 1500hp

Leopard 2PLM1
3297d00a916a21aff56210888ed0b3de
It is upgraded version of 2PL with various little upgrades like better extingusher system and better crew compartment ammorack protection (Lets hope that snail will remove 2PL from german TT and bring it to the Polish tree as soon as it lands into the game…)

Primary weapon: Rh-120 L/44 120 mm smoothbore cannon

Secondary weapon: 2x MG3 machine guns

Other informations

Mobility: 68km/h
Armor: upgraded turret armour
Crew: 4
Engine: 1500hp

K2PL

Polish proposed high-survability modification for K2PL will feature new Polish ERA called “Pangolin”
and better hard-kill systems this K2PL will have 7 wheels instead of standard 6 due to it weight increase

Primary weapon: 120mm smoothbore CN08 cannon

Secondary weapon: not yet known

Other informations

Mobility: 70km/h
Armor: K2 base armour with aditional pangolin bricks
Crew: 4
Engine: 1500hp

Special Thanks to: everyone who inspired me to do this tree and their suggestion which helped to make this tree <3

If you like this idea please comment and share your thoughts!

Also if you like this idea look this one V4 Tree made by @Yontzee!

Sources

1.Czechoslovak ground tree
2.Polish ground forces tech tree for War Thunder proposal by PikPikker
3.The Visegrád Group Tree (PL, CZ, HU, SK): European Powerhouse - #165 by IN_SPEEDwE_TRUST
4.Projekty polskich czołgów od 1920 do 1961. - Profesjonalne Forum Militarne
5.My knowledge

17 Likes

+1 Didn’t read anything, I just saw “Poland” and agreed.

12 Likes
  • Looks good man, but I would recommend some changes to the BR’s bc some vehicles in Rank VII are definitely Rank VIII vehicles. I see you were trying to do some kind of decompression.
  • Maybe throw the base Leopard 2A5 in since that one is a bit more rare since Germany, Poland, and Denmark are the really only users. While the Strv. 122 is a 2A5 variant, it’s a bit more unique in its own right.
  • Consider moving the Krak and similar vehicles around to prevent them fighting WWII.
  • Also I would add Poland’s unique Osa as a top SPAA.
8 Likes

+1 for Poland in any form other than a minor sub-tree.

Another potential option for Poland is combined Poland + Ukraine (+ Lithuania) as Lublin Triangle

5 Likes

@IN_SPEEDwE_TRUST

Good work mate :)

But this?? Really???
T-34_Rudy

xD

3 Likes

typo, it’s supposed to be 2x 30mms, as stated by the vehicle name.

Typo

Before I give my opinion, may u ask if you would be willing by to include a chart (preferably a pie chart :D) that shows the comparison between unique and copy paste vehicles? At first glance it seems to have a lot of unique ones, but I’d like to know the specific ratio.

Furthermore, is there currently an existing air tree suggestion? That would also be a major deciding factor regarding the implementation of Poland as a new independent TT.

1 Like

Makes really no sense, it’s just the same tank only with the word Rudy, which was an allusion to the red-haired military hospital nurse.

It’s already too late I guess, also this tree hast ignored a lot of Czechoslovak tanks.

There was a suggestion regarding Polish planes on the old forum. I wanted to make one for the Polish tree with a Czech subtree, but I’m approaching university and I’m afraid I won’t have time to do it, especially since I know more about tanks than about planes. About the poll of copy paste i will do it as soon as i will be having some free time :).

1 Like

Can you give some examples?

1 Like

That’s percisely what would be treated as a prem and if the Ruby title is a decal. Then it would be fine as a backup/collector piece.

4 Likes

A very good tech tree proposal. There are many original vehicles and unique modifications. There is also quite a number of (also original) vehicles that the suggestion didn’t include. Gaijin therefore has a lot of room to work with. Such a tech tree would also attract a lot of players from those nationalities. If Israel has its own tech tree, then this proposal should be considered even more positively. Let’s not forget about the significant potential in aviation, but that’s a topic for a separate suggestion

+1

pudzian-polska

4 Likes
  1. Yup agreed. Whats your thoughs, which one in your opinion should i put into Rank VIII (PT-16/PT-17 and PL-01 maybe?)
  2. I didn’t added 2A5 bcs i wanted to avoid copy-pasta to prevent people from not liking the tree.
  3. Sadly i think it’s inevitable due to having only one 23mm machine gun.
  4. Great idea i will do it as soon as i can.

Thank you for advice

1 Like

Anytime, I’ll pm you when I have a chance 🤙

1 Like

Polska Gurom

5 Likes

polska-gurom-poland-rah

2 Likes

ripek-chill

3 Likes

It’s never too late. Also, tell Gaijin to add more lines to the tech trees. Then, you’re welcome to suggest as many Czechoslovakian tanks as you like.

No, way too many Czech vehicles to cram into a subtree. And Poland deserves a whole 5 lines to herself! This tree is could and should have around double the number of Polish vehicles!
I love Poland and want a proper Polish tree more than anything and for that reason I must vote no.

1 Like