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Cuba — Military Capability Assessment

Force structure, readiness, power projection, and deterrence: the Bureau’s strategic assessment of Cuba’s military capability — scored 0–100 across 24 causal dimensions.

#37Cuba43.12/100
Active personnel (est.)50,000
World rank by personnel#49 / 121
Military power rank#37 / 195
Assessment coverage61%
Inventory depthSummary
Why this score — the assessment, decomposed

The 43.12/100 rests first on Mobilization (85.00), Readiness & training (85.00), Logistics (85.00). The binding constraints: Air power (8.00), Submarine force (8.00), Nuclear survivability (6.50) — in a causal model, capability can never rise above its weakest observed link. What would move the needle: Air power (8.00) — the weak link in the spending → equipment → readiness → capability chain.

  • Alliance architecture adds a +4.32 bonus.
  • Nuclear deterrence contributes a capped +0.85 bonus — it cannot manufacture top-tier conventional standing on its own.
  • Extreme defense burden applies an economic-strain penalty of −2.00.

10 of 24 dimensions could not be observed (Equipment quality, ISR & intelligence, Missile forces, Air defense, Cyber & space, Strategic lift…); missing data caps the score — it never inflates it.

The six sub-scores

Conventional capability39.09
Nuclear deterrence15.00
Power projection26.90
Sustainment85.00
Mobilization & regeneration80.12
Strategic resilience44.94

All 24 causal dimensions

Force mass Geographic & structural data · Bureau structural assessment72.00
Mobilization Bureau structural assessment · Conventional forces data85.00
Equipment qualitynot observed
Readiness & training Bureau structural assessment85.00
Command & control Geographic & structural data · Bureau structural assessment40.00
ISR & intelligencenot observed
Air power Bureau structural assessment8.00
Land warfare Geographic & structural data · Bureau structural assessment72.00
Naval power Bureau structural assessment26.90
Submarine force Bureau structural assessment8.00
Missile forcesnot observed
Air defensenot observed
Cyber & spacenot observed
Logistics Bureau structural assessment85.00
Strategic liftnot observed
Overseas basingnot observed
Expeditionary capabilitynot observed
Defense industrynot observed
Wartime productionnot observed
Combat experience Historical record10.00
Alliances Bureau structural assessment · Geographic & structural data36.00
Nuclear deterrence Nuclear taxonomy · Bureau structural assessment15.00
Nuclear survivability Bureau structural assessment · Nuclear taxonomy6.50
Geographic advantage Bureau structural assessment · Geographic & structural data49.50

Assessment coverage: 60.9% — 14 of 24 dimensions observed. Kernel v10, run 2026-10-04; evidence snapshot: CIA World Factbook 2026-09-28, SIPRI arms-producer revenue, v9 nuclear taxonomy.

Air power
Structured summary · assessment coverage 61%

Kernel assessment: Air power 8.00/100 (observed).

Recent acquisitions & orders (dated, sourced)

  • 300+ attack drones of varying capabilities — 300+ (delivered/stored — buying since 2023 per US intelligence; Havana sought additional drones and gear from Moscow in May 2026; Cuba denies hostile intent)
    Axios via Kyiv Independent, 17 May 2026; Euromaidan Press, 17 May 2026 source

Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.

Land power
Structured summary · assessment coverage 61%

Kernel assessment: Land warfare 72.00/100 (observed).

Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.

Sea power
Structured summary · assessment coverage 61%

Kernel assessment: Naval power 26.90/100 (observed).

Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.

Missiles & air defense
Structured summary · assessment coverage 61%

Missile forces could not be observed in this assessment — missing data caps the score, it is never treated as zero.

Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.

Nuclear
Structured summary · assessment coverage 61%

Status: non-nuclear-weapon state

Nuclear deterrence15.00
Nuclear survivability6.50
Force structure — record

Armed forces

Revolutionary Armed Forces (Fuerzas Armadas Revolucionarias, FAR): Ground Troops (Tropas Terrestres), Revolutionary Navy (Marina de Guerra Revolucionaria, MGR), Revolutionary Air and Air Defense Forces (Defensas Anti-Aereas y Fuerza Aerea Revolucionaria, DAAFAR) Paramilitary forces under the FAR: Youth Labor Army (Ejercito Juvenil del Trabajo, EJT), Territorial Militia Troops (Milicia de Tropas de Territoriales, MTT), Defense and Production Brigades (Brigadas de Producción y Defensa, BPD), Civil Defense Organization (Defensa Civil de Cuba) Ministry of Interior: National Revolutionary Police (Policía Nacional Revolucionaria, PNR), Directorate of Border Guard Troops (Dirección de Tropas de Guardia Fronteriza, TGF), Department of State Security (Departamento de Seguridad del Estado, DSE) (2025)

Personnel strength

limited available information; estimated 50,000 active Armed Forces (2025)

Equipment

the military's inventory is comprised of Russian and Soviet-era equipment (2025)

Service age & obligation

military service is mandatory for all men and voluntary for women (ages 17-28); service obligation is 24 months with the Armed Forces or the Ministry of Interior; reserve commitment for men until age 45 (2025)

Note

the Cuban military is largely focused on protecting territorial integrity and the state; it perceives the US as its primary threat; the military is a central pillar of the Cuban regime and viewed as the guardian of the Cuban revolution; it has a large role in the country’s politics and economy; many senior government posts are held by military officers, and the FAR reportedly has interests in agriculture, banking and finance, construction, import/export, ports, industry, real estate, retail, shipping, transportation, and tourism (2025)

Magna assessment

MILITARY POWER 43.12/100 — The Magna Military Power score is our 0–100 measure of causal military capability — 24 dimensions (mass, equipment, readiness, projection, industry, nuclear deterrence), aggregated through a dependency graph, never by simple addition.

Momentum 0 — Quarterly momentum: the Bureau's read on the country's trajectory over the last quarter, from −10 (deteriorating fast) to +10 (accelerating).

An uneventful quarter, recorded without embellishment: no breakthrough to celebrate, no setback to mourn.

The longer forces — demographics, trade routes, regional balances — kept doing what they do, and the country rode them steadily.

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