United States — Military Capability Assessment

The 97.85/100 rests first on ISR & intelligence (100.00), Air power (100.00), Strategic lift (100.00). The binding constraints: Combat experience (50.00), Readiness & training (45.00), Mobilization (42.01) — in a causal model, capability can never rise above its weakest observed link. What would move the needle: Readiness & training (45.00) — the weak link in the spending → equipment → readiness → capability chain.

• Alliance architecture adds a +10.00 bonus.
• Nuclear deterrence contributes a capped +8.00 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

All 24 causal dimensions

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.

Kernel assessment: Air power 100.00/100 (observed).

Counts from Wikipedia fleet/equipment lists compiled from US service fact files. B-21 Raider in test (3 airframes). LGM-35 Sentinel replacing Minuteman III from ~2030.

Kernel assessment: Land warfare 92.30/100 (observed).

Counts from Wikipedia fleet/equipment lists compiled from US service fact files. B-21 Raider in test (3 airframes). LGM-35 Sentinel replacing Minuteman III from ~2030.

Kernel assessment: Naval power 97.00/100 (observed).

Counts from Wikipedia fleet/equipment lists compiled from US service fact files. B-21 Raider in test (3 airframes). LGM-35 Sentinel replacing Minuteman III from ~2030.

Counts from Wikipedia fleet/equipment lists compiled from US service fact files. B-21 Raider in test (3 airframes). LGM-35 Sentinel replacing Minuteman III from ~2030.

Status: NWS

Estimated stockpile: ~5,042 warheads (estimate, https://fas.org/initiative/status-world-nuclear-forces/).

Delivery: Triad: Minuteman III ICBM, Trident II SLBM, B-52H/B-2 bombers

United States Armed Forces (aka US Military): US Army (USA), US Navy (USN; includes US Marine Corps or USMC), US Air Force (USAF), US Space Force (USSF); US Coast Guard (USCG); National Guard (Army National Guard and Air National Guard) (2025)

approximately 1.28 million active duty Armed Forces (450,000 Army; 334,000 Navy; 317,000 Air Force; 10,000 Space Force; 168,000 Marine Corps); 42,000 Coast Guard) (2025)

the US military's inventory is comprised almost entirely of domestically produced weapons systems (some assembled with foreign components) along with a smaller mix of imported equipment from a variety of countries such as Germany and the UK; the US defense industry is capable of designing, developing, maintaining, and producing the full spectrum of weapons systems; the US is the world's leading arms exporter (2025)

17 years of age (under 18 with parental consent) for voluntary service for men and women; maximum enlistment age varies by service; 8-year initial service obligation, including 2-5 years active duty depending on the particular military service (2025)

the US has approximately 200,000 military personnel deployed overseas on a permanent or a long-term rotational (typically 3-9 months) basis (2025)

the US military's primary missions are to deter potential enemies, provide for the defense of the US, its Territories, Commonwealths and possessions, and any areas occupied by the US, and to protect US national interests; its responsibilities are worldwide and include providing humanitarian assistance, participating in international military exercises and operations, conducting military diplomacy, and fulfilling the US's alliance and treaty commitments; the US has been a leading member of NATO since the Alliance's formation in 1949 the US military has a global presence; the separate services operate jointly under 11 regional or functionally based joint service "combatant" commands: Africa Command; Central Command, Cyber Command, European Command, Indo-Pacific Command, Northern Command, Southern Command, Space Command, Special Operations Command, Strategic Command, and Transportation Command Congress officially created the US military in September 1789; the US Army was established in June 1775 as the Continental Army; after the declaration of independence in July 1776, the Continental Army and the militia in the service of Congress became known collectively as the Army of the United States; when Congress ordered the Continental Army to disband in 1784, it retained a small number of personnel that would form the nucleus of the 1st American Regiment for national service formed later that year; both the US Navy and the US Marines were also established in 1775, but the Navy fell into disuse after the Revolutionary War, and was reestablished by Congress in 1794; the first US military unit devoted exclusively to aviation began operations in 1913 as part of the US Army; the Army Air Corps (AAC) was the US military service dedicated to aerial warfare between 1926 and 1941; the AAC became the US Army Air Forces in 1941 and remained as a combat arm of the Army until the establishment of the US Air Force in 1947 (2025)