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Rockwell B-1A Lancer
Photo: Clemens Vasters from Viersen, Germany, Germany · Wikimedia Commons · CC BY 2.0
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RockwellB-1ALancer

Strategic Bombers · United States · 1973
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RockwellB-1ALancer

Rockwell B-1A Lancer
Rockwell B-1A Lancer Photo: Clemens Vasters from Viersen, Germany, Germany · Wikimedia Commons · CC BY 2.0
* Absolute score — assessed within category · no era adjustment
Payload
90
Range
85
Penetration / Survivability
70
Nuclear Capability
80
Stand-Off Capability
75
Avionics
80
Stealth
30
Reliability
60
Strategic Impact
85
Cost-Effectiveness
40
Origin United States
CategoryStrategic Bombers
EraCold War
In service1973–1988
Operators1 countries
Quantity4
Data Quality84%
MASS(Military Archive Scoring System)
76
Strategic Bombers MASS Rating
4/8
Cold War
19/163
All-Time
Strategic Bombers · 10 axes scored
Payload
90
Range
85
Penetration / Survivability
70
Nuclear Capability
80
Stand-Off Capability
75
Avionics
80
Stealth
30
Reliability
60
Strategic Impact
85
Cost-Effectiveness
40
ⓘ Regardless of era, the same scoring system applies to all units in the strategic bombers category.
01 / Overview
Rockwell B-1A Lancer
Production
1973–1988
Quantity
4
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
STRATEGIC BOMBERS · COLD WAR
4
PERFORMANCE/PRICE
45
UNIT COST (2025 USD)
—
76
strategic bombers category
ⓘ Performance/Price and MASS score are computed across all units in the strategic bombers category, regardless of era.
02 / Specs & Design
◎General6MOD.6
  • First Flight1974
  • Service Entry Year1986
  • Crew4
  • Primary Rolesupersonic strategic bomber
  • Generation4th
  • In ServiceYes
◈Powerplant7MOD.7
▣Performance8MOD.8
  • Top Speed2,336 km/h
  • Top Speed (Mach)2.2 Mach
  • Cruise Speed920 km/h
  • Service Ceiling18,300 m
  • Ferry Range12,000 km
  • Combat Radius5,543 km
  • G-Limit2.5
  • Takeoff Run2,286 m
◇Dimensions & Weights7MOD.7
  • Length44.81 m
  • Wingspan41.67 m
  • Height10.36 m
  • Wing Area181.2
  • Empty Weight87,100 kg
  • Loaded Weight190,000 kg
  • Max Takeoff Weight216,400 kg
◆Armament8MOD.8
⬢Production3MOD.3
  • Total Built4
  • Operators1
  • Variants1
▲Service History3MOD.3
  • Production Start1973
  • Production End1974
  • Operational Statusactive
03 / History
SERVICE LIFESPANStill in Service
  1. 1973Production started
  2. 1988Production ended
  3. 2026First deployment: 2026 Iran War
53
years in service
15
years in production
4
units produced
1
countries operating
ⓘ The producing country still actively operates it.
04 / Operators
Operator Countries1country
📖 TERMS ON THIS PAGE9terms
An afterburner is a device that injects fuel into a jet engine's hot exhaust gases, generating additional thrust through combustion.
Air-to-Ground Missiles are guided missiles fired from aircraft to attack ground targets. They enable aircraft to engage and destroy enemy ground positions, vehicles, and installations.
Anti-ship missiles are guided missiles designed to engage and destroy naval vessels. They are typically used by aircraft, ships, or submarines to attack enemy ships.
A collection of integrated electronic systems on a military aircraft designed to detect, identify, disrupt, or deceive enemy radar, communications, and guided weapons.
Infrared Search and Track (IRST) is a passive sensor system that detects and tracks airborne targets by their heat signatures without emitting radiation.
An internal compartment within a military aircraft designed to store and deploy weapons, reducing radar cross-section and aerodynamic drag.
Relating to or using nuclear energy, typically fission, for propulsion or power generation in military vessels.
Enables real-time sharing of position, targeting, and sensor data among aircraft and platforms for coordinated combat operations.
A targeting pod is an external sensor module mounted on aircraft that provides laser designation, infrared imaging, and range‑finding to support precision strike and reconnaissance.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the Strategic Bombers entry →