Nuclear Proliferation — 2026-07-27

Pentagon Weighs Large-Scale Ground Operation to Seize or Destroy Iranian Enriched Uranium Stockpiles

BLUFLeaked planning for a ground raid signals Washington's recognition that airstrikes alone cannot eliminate Iran's buried fissile material, but no force-posture indicators suggest execution is imminent.

The Pentagon is examining plans for a large-scale ground operation to seize or destroy enriched uranium stockpiles at Iran's fortified nuclear facilities, the New York Post and CNN reported . The plan, described to the New York Post as potentially "the most sophisticated operation in military history," would send thousands of US troops to secure perimeters, clear mines and breach fortified underground complexes at Fordow, Natanz, Isfahan and Pickaxe Mountain, with smaller specialized units including Navy SEALs, Army Rangers and the 21st Ordnance Company tasked with retrieving the material . The IAEA estimated in 2025 that Iran had accumulated more than nine metric tons of enriched uranium, though RT cited the New York Post placing the current stockpile near 440 kilograms, with roughly 200 kilograms believed buried in tunnels outside Isfahan . Washington has not confirmed that any ground operation has been approved or scheduled, and the raid is being weighed as an alternative to further airstrikes .

Analysis
Pentagon consideration of a ground raid marks a shift from strike-only options toward physical recovery of fissile material, exposing thousands of troops to sustained ground combat rather than a single strike window. Confidence is low, resting on unnamed sources describing an internal planning process with no observable change in force posture; sourcing itself traces to a single unnamed-media account amplified by RT, TASS, Kyiv Post and The New Voice of Ukraine rather than independently corroborated. Planning has moved from May's general references to a possible operation toward named targets at Fordow, Natanz, Isfahan and Pickaxe Mountain with unit-level roles assigned to Navy SEALs, Army Rangers and the 21st Ordnance Company, and the extended timeline gives Iran further opportunity to disperse or bury material more deeply. The disclosure may instead function primarily as coercive signaling to pressure Tehran back to negotiations rather than reflect an operation nearing execution, a reading reinforced by Cooper's push to halt Hormuz strikes and Caine's interceptor-stock warning, both signaling the military sees diminishing returns from the air campaign.
5 sources
  1. Pentagon weighs ground raid to seize Iran's enriched uranium, media report - New Voice of Ukraine
  2. US weighs special forces raid to seize Iran's enriched uranium - RT
  3. Thousands of US troops may be involved in operation to seize Iranian uranium - TASS
  4. Pentagon Reviews Ground Raid to Extract Iran's Uranium Stockpiles - Kyiv Post
  5. How a U.S. Ground Operation in Iran Could Unfold - Foreign Policy

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