Multiple Rocket Launcher

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Support Archive // Active Dossier: Multiple Rocket Launcher
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01 Towed Artillery 02 Mobile Artillery 03 Multiple Rocket Launcher 04 Mobile Anti-Air Vehicle 05 Mobile SAM Launcher 06 Theater Defense System 07 Mobile Radar
[ Support Archive ] // 03 Multiple Rocket Launcher ▼
01 // Towed Artillery → 02 // Mobile Artillery → 03 // Multiple Rocket Launcher CURRENT 04 // Mobile Anti-Air Vehicle → 05 // Mobile SAM Launcher → 06 // Theater Defense System → 07 // Mobile Radar →
[ UNIT DOSSIER // SUP-03 ] // LONG-RANGE ROCKET ARTILLERY

Multiple Rocket Launcher

Heavy long-range fire support capable of damaging both primary ground target classes from extreme stand-off distance. The supplied Eastern, Western and European lines share the same numerical Level 1–5 combat progression, research timing and range milestones.

← Units Database Launch Battle Calculator →
Eastern Family
Grad / Smerch / Tornado
Western Family
M270 / M270A1 / HIMARS
European Family
Teruel / M270 B1 / Morava
Numerical Progression
Shared Across Doctrines
Level 4 // Major Fire-Support Breakpoint
Level 4 is the largest single progression step in the supplied MRL data. Maximum range jumps from 85 to 100 while primary ground damage increases to 6 and normal-land HP rises to 18.
Attack Range
85 → 100
Ground Damage
5 → 6
Hit Points
15 → 18
[ ROCKET ARTILLERY CONFIGURATOR ]

Select Doctrine & Level

Doctrine selection changes the displayed platform family. The supplied combat stats, research days and range progression are identical across all three doctrine lines.
Selected Research Day Day 5
Select MRL Level
[ ACTIVE ROCKET ARTILLERY PROFILE ]
Eastern // Level 1
BM-21 Grad // Bombardment Range 75
Level 1
Ground Attack 1
4
Primary ground target class
Ground Attack 2
4
Second primary ground class
Bombardment Range
75
Maximum 100
Hit Points
15
Normal-land HP
Defensive Matrix
Selected Profile
Defense 1
1.3
Defense 2
1.3
Additional Attack
3
Army Base Requirement
LEVEL 4
Strategic Damage
Secondary Effects
Building Damage
1.5
Population Damage
4
Mobilization
24h
Research Availability
DAY 5
[ DOCTRINE INTELLIGENCE ]

Platform Identity

[ DOC-E // EASTERN ]
Eastern Doctrine
BM-21 Grad → BM-30 Smerch → 9A52-4 Tornado
Uses the shared supplied Level 1–5 MRL combat progression. Final displayed profile: 6.5 / 6.5 primary ground damage, 20 HP and range 100.
[ DOC-W // WESTERN ]
Western Doctrine
M270 MLRS → M270A1 MLRS → M142 HIMARS
HIMARS is the final Western platform, but the supplied tables do not give it higher final MRL combat values than the Eastern or European Level 5 systems.
[ DOC-EU // EUROPEAN ]
European Doctrine
Teruel → M270 B1 → LRSVM Morava
European progression reaches the same displayed Level 5 damage, HP and maximum range as the other two doctrine lines.
[ PRODUCTION INTELLIGENCE ]

Cost · Upkeep · Mobilization

Mobilization Cost // Source Order
Slot 1 1500
Slot 2 500
Slot 3 800
Slot 4 1750
Resource names are not specified in the supplied production table. Values therefore remain in the exact left-to-right source order.
Daily Upkeep // Source Order
Slot 1 90
Slot 2 30
Slot 3 30
Slot 4 125
Selected mobilization time: 24h
[ SHARED MRL COMBAT PROGRESSION ]

Level 1 → Level 5

Lvl Eastern Platform Western Platform European Platform Ground ATK 1 Ground ATK 2 DEF 1 DEF 2 Additional ATK Building Population HP Range
L1 BM-21 Grad M270 MLRS Teruel 4 4 1.3 1.3 3 1.5 4 15 75
L2 BM-21 Grad M270 MLRS Teruel 4.5 4.5 1.5 1.5 3 1.5 4 15 85
L3 BM-21 Grad M270 MLRS Teruel 5 5 1.7 1.7 3 1.5 4 15 85
L4 BM-30 Smerch M270A1 MLRS M270 B1 6 6 2 2 4 2 4.5 18 100
L5 9A52-4 Tornado M142 HIMARS LRSVM Morava 6.5 6.5 2.2 2.2 5.5 2.5 5 20 100
[ TERRAIN INTELLIGENCE ]

Combat & Mobility

Terrain T2
Attack +25%
Terrain T3
Attack −25%
Terrain T6
Attack −25%
Defense −25%
Early Mobility
T1–T10:
1.00 / 0.33 / 0.50 / 0.50 / 0.50 / 0.33 / 0.50 / 1.00 / 2.51 / 1.30
Mid Mobility
T1–T10:
1.10 / 0.36 / 0.55 / 0.55 / 0.55 / 0.36 / 0.55 / 1.10 / 2.51 / 1.30
Late Mobility
T1–T10:
1.30 / 0.43 / 0.65 / 0.65 / 0.65 / 0.43 / 0.65 / 1.30 / 2.51 / 1.30
[ RESEARCH AVAILABILITY ]

Shared Doctrine Timeline

Level 1
Day 5
Level 2
Day 9
Level 3
Day 13
Level 4
Day 17
Level 5
Day 27
Doctrine Data // Platform Name Does Not Change Stats
The supplied Level 1–5 tables show the same numerical combat progression for Eastern, Western and European Multiple Rocket Launchers. Platform identity is therefore shown separately from the shared MRL combat profile rather than assigning an unsupported doctrine modifier.
[ TACTICAL UPLINK ] // ROCKET ARTILLERY READY
Engage From Maximum Stand-Off Range
Take the selected MRL platform and level into the WW3Planner Battle Calculator with current HP, terrain, target classes, bombardment range and full stack context.
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