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Lithuania — Military Capability Assessment

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

#174Lithuania26.8/100
Active personnel (est.)20,000
World rank by personnel#78 / 121
Military power rank#174 / 195
Assessment coverage96%
Inventory depthSummary
Why this score — the assessment, decomposed

The 26.8/100 rests first on Alliances (90.62), Command & control (85.00), Combat experience (75.00). 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 +10.00 bonus.
  • Nuclear deterrence contributes a capped +0.50 bonus — it cannot manufacture top-tier conventional standing on its own.
  • Extreme defense burden applies an economic-strain penalty of −4.00.
  • Force mass is capped by what equipment, training and sustainment can actually support — headcount alone scores nothing.

2 of 24 dimensions could not be observed (Missile forces, Air defense); missing data caps the score — it never inflates it.

The six sub-scores

Conventional capability22.80
Nuclear deterrence15.00
Power projection21.31
Sustainment19.20
Mobilization & regeneration42.34
Strategic resilience22.03

All 24 causal dimensions

Force mass Geographic & structural data · Bureau structural assessment65.00
Mobilization Bureau structural assessment · Conventional forces data39.68
Equipment quality Bureau structural assessment · Geographic & structural data · Force records15.00
Readiness & training Bureau structural assessment45.00
Command & control Geographic & structural data · Bureau structural assessment85.00
ISR & intelligence Geographic & structural data · Bureau structural assessment45.00
Air power Bureau structural assessment8.00
Land warfare Geographic & structural data · Bureau structural assessment42.27
Naval power Bureau structural assessment22.80
Submarine force Bureau structural assessment8.00
Missile forcesnot observed
Air defensenot observed
Cyber & space Geographic & structural data · Bureau structural assessment45.00
Logistics Bureau structural assessment27.00
Strategic lift Bureau structural assessment · Geographic & structural data25.00
Overseas basing Bureau structural assessment · Force records12.00
Expeditionary capability Bureau structural assessment · Geographic & structural data · Force records25.00
Defense industry Bureau structural assessment · Geographic & structural data15.00
Wartime production Trajectory data · Bureau structural assessment15.00
Combat experience Historical record75.00
Alliances Bureau structural assessment · Geographic & structural data90.62
Nuclear deterrence Nuclear taxonomy · Bureau structural assessment15.00
Nuclear survivability Bureau structural assessment · Nuclear taxonomy6.50
Geographic advantage Bureau structural assessment · Geographic & structural data34.29

Assessment coverage: 95.7% — 22 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 96%

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

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

Land power
Structured summary · assessment coverage 96%

Kernel assessment: Land warfare 42.27/100 (observed).

Recent acquisitions & orders (dated, sourced)

  • 44x Leopard 2A8 main battle tanks — 44 (Contract signed 2024-12-19 via BAAINBw Common Procurement Agreement; deliveries 2028-2030)
    EDR Magazine source

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

Sea power
Structured summary · assessment coverage 96%

Kernel assessment: Naval power 22.80/100 (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 96%

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 96%

Status: Non-nuclear-weapon state (NPT)

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

Armed forces

Lithuanian Armed Forces (Lietuvos Ginkluotosios Pajegos): Lithuanian Land Forces (LLF), Lithuanian Navy, Lithuanian Air Force (LTAF), Lithuanian Special Operations Forces (LITHSOF); National Defense Volunteer Forces (2025)

Personnel strength

approximately 20,000 active-duty military personnel (2025)

Equipment

the military's inventory is a mix of mostly European and US armaments (2025)

Service age & obligation

19-26 years of age for conscripted military service for men; 9-month service obligation; 18-38 for voluntary service for men and women; 18-60 for the National Defense Volunteer Services (2025)

Deployments

note: contributes about 350-550 troops to the Lithuania, Poland, and Ukraine joint military brigade (LITPOLUKRBRIG), which was established in 2014; the brigade is headquartered in Poland and is comprised of an international staff, three battalions, and specialized units; units affiliated with the multinational brigade remain within the structures of the armed forces of their respective countries until the brigade is activated for participation in an international operation

Note

the Lithuanian Armed Forces are responsible for the defense of the country’s interests, sovereignty, and territory, fulfilling Lithuania’s commitments to NATO and European security, and contributing to UN international peacekeeping efforts; Russia is Lithuania’s primary security focus, which has only increased since the Russian seizure of Crimea in 2014 and subsequent full-scale attack on Ukraine in 2022; Lithuania has been a member of NATO since 2004 and is reliant on the Alliance as the country’s security guarantor; it is actively engaged in both NATO and EU security, as well as bilaterally with allies such as the other Baltic States, Germany, Poland, the UK, Ukraine, and the US; the Lithuanian military has participated in NATO and EU missions abroad and regularly conducts training and exercises with NATO and EU partner forces; it hosts NATO forces, is a member of the UK-led Joint Expeditionary Force, and contributes troops to a multinational brigade with Poland and Ukraine; Lithuania participated in its first UN peacekeeping mission in 1994 since 2017, Lithuania has hosted a German-led multinational NATO ground force battlegroup as part of the Alliance’s Enhanced Forward Presence initiative; NATO has also provided air protection for Lithuania since 2004 through its Baltic Air Policing mission; NATO fighter aircraft are hosted at Lithuania’s Šiauliai Air Base (2025)

Magna assessment

MILITARY POWER 26.8/100 — 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).

No single event defined Jul–Sep 2026. The country's position is the product of long-cycle forces — geography, trade, neighbours — all of which held steady.

Momentum at zero is not stagnation; it is the accurate record of a quarter without a catalyst.

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