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R-3 tank
Photo: Thomas T. · Wikimedia Commons · CC BY 2.0
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R-3tank

Tanks · Romania · 1941
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R-3tank

R-3 tank
R-3 tank Photo: Thomas T. · Wikimedia Commons · CC BY 2.0
* Absolute score — assessed within category · no era adjustment
Firepower
30
Protection
25
Mobility
50
Technology
10
Reliability
20
Crew Survivability
20
Operational Range
40
Logistics
30
Historical Performance
10
Strategic Impact
5
Origin Romania
CategoryTanks
EraWorld War II
In service1941–1941
Operators1 countries
Data Quality84%
MASS(Military Archive Scoring System)
25
Tanks MASS Rating
122/140
World War II
466/563
All-Time
Tanks · 10 axes scored
Firepower
30
Protection
25
Mobility
50
Technology
10
Reliability
20
Crew Survivability
20
Operational Range
40
Logistics
30
Historical Performance
10
Strategic Impact
5
ⓘ Regardless of era, the same scoring system applies to all units in the tanks category.
01 / Overview
R-3 tank
Category
Country
Production
1941–1941
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
TANKS · WORLD WAR II
122
PERFORMANCE/PRICE
15
UNIT COST (2025 USD)
—
25
tanks category
ⓘ Performance/Price and MASS score are computed across all units in the tanks category, regardless of era.
02 / Specs & Design
◎General4MOD.4
  • Tank ClassificationMedium Tank
  • GenerationWW2
  • Combat Weight17 t
  • Crew Size4
◈Firepower7MOD.7
▣Protection7MOD.7
◇Mobility5MOD.5
⬢Production & Service4MOD.4
  • Total Production Units0
  • Years in Production0 year
  • Current Service StatusPrototype Only
  • Notable Variants Count0
03 / History
SERVICE LIFESPANRetired
  1. 1939Sale: Romania (1 units)
  2. 1941Production started
85
years in service
0
years in production
0
countries operating
ⓘ 1 countries retired it.
04 / Operators
Operator Countries1country
R-3 tankSALES2records
YearBuyerQuantityAmountPresent Value (2025)
1941Romania26——
1939Romania1——
ⓘ "Present Value" is an estimated amount adjusted for inflation.
📖 TERMS ON THIS PAGE9terms
High-Explosive Fragmentation: ammunition that explodes on impact, releasing fragments.
High-Explosive Anti-Tank: a type of projectile that uses a shaped charge to penetrate armor.
A leaf spring is a simple spring made of one or more flexible metal strips bound together, used to absorb shocks and support weight in vehicle suspension, including some tanks.
Manual: a tank transmission in which the driver selects gear changes manually, typically using a clutch pedal and gear lever to engage gears.
A tank with medium weight and armor, balancing mobility and firepower.
A refined product derived from crude oil, used as a fuel for internal combustion engines. A volatile, flammable liquid mixture of hydrocarbons.
A rifled gun has spiral grooves cut into its barrel.
Armour made from steel plates joined by rivets.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the Tanks entry →