March 10, 2026

Iran’s Cheap, Plentiful Weaponry Puts U.S. Military Under Unprecedented Strain

This article was originally published in Bloomberg.

When the first cruise missiles began detonating inside Iran, the strikes had all the hallmarks of previous successful U.S. military campaigns — unstoppable, overwhelming force delivered without warning.

U.S. forces have been forced to dig deep into inventories of expensive, hard-to-replace interceptors to counter the Iranian barrage.

But as the conflict extends toward a third week, the U.S. war effort is showing unexpected signs of strain against an adversary whose military budget is smaller than the GDP of Vermont — but which has an arsenal of missiles and drones unlike anything the U.S. has ever faced.

Read the full article in Bloomberg.

  • Reports

    Defense

    Drones, Missiles, and the U.S. Munitions Shortage

    Executive Summary Drones have exploded in popularity since Russia’s full-scale invasion of Ukraine in 2022. There is a growing view that inexpensive drones—“affordable mass”—a...

    By Philip Sheers & Stacie Pettyjohn

    • September 18, 2026
  • Podcast

    Defense

    Rethink... Warfare

    Stacie Pettyjohn, director of the Defense Program at the Center for a New American Security, joins BBC Sounds - Rethink to discuss how recent conflicts have changed the shape ...

    By Stacie Pettyjohn

    • September 17, 2026
  • Podcast

    Defense

    A Body Blow? The War on Iran and U.S. Military Readiness

    The war against Iran is putting new strains on U.S. military readiness by consuming munitions and missile defense interceptors, as well as through extended deployments, sustai...

    By Stacie Pettyjohn

    • September 17, 2026
  • Video

    Defense

    Iran Blockade Costs Are Draining America’s Global Military Power

    As US President Donald Trump tries to force Iran into submission, a naval blockade is proving to be his tool of choice. But the operation is stretching the American military t...

    By Becca Wasser

    • September 16, 2026

View All Reports View All Articles & Multimedia