“$700 Billion to $1.5 Trillion in Five Years”: Sen. Mark Kelly Calls Pentagon Iran War Budget Outrageous – Hegseth Threatens to Investigate Him for Saying It

Published by TrenBuzz.com | May 10, 2026


Key Points at a Glance – Mark Kelly Calls Pentagon Iran War Budget Outrageous

  • Democratic Sen. Mark Kelly (D-AZ) called Trump’s FY2027 defense budget request of $1.5 trillion “outrageous” on CBS’s Face the Nation on May 10, 2026.
  • The budget represents a 42% increase over 2026 defense spending — doubling from $700 billion in 2020 to $1.5 trillion in five years.
  • Kelly revealed the US munitions stockpile is “shockingly depleted” from the Iran war — citing classified Pentagon briefings.
  • He said: “This president got our country into this without a strategic goal, without a plan, without a timeline.”
  • The Iran war has cost at least $50 billion — and a supplemental spending package is being readied to send to Congress.
  • Kelly called the Golden Dome missile defense system included in the budget a massive waste: “We’re going to spend a lot of money and get a system that doesn’t work.”
  • Defense Secretary Pete Hegseth accused Kelly of leaking classified information — and threatened to refer him to the Pentagon’s legal counsel for allegedly violating his oath.
  • Kelly said the Iran war could leave the US unable to defend against a potential Chinese conflict due to depleted munitions.
  • He said he’s a “no” on the $1.5 trillion budget — citing fiscal irresponsibility and strategic incoherence.
  • The budget proposal is “nearly the amount that the rest of the world pays for its defense combined.”

When a decorated Navy combat pilot and astronaut — someone who has lived inside America’s military machine — calls a defense budget “outrageous,” Washington tends to listen. And on Sunday, Senator Mark Kelly did exactly that.

“The $1.5 trillion request from this administration — it’s outrageous. When I got to the Senate five and a half years ago, the defense budget was just over $700 billion. Now they’re asking for twice as much money. It’s nearly the amount that the rest of the world pays for its defense,” Kelly said on Face the Nation with Margaret Brennan on May 10, 2026.


The Numbers — A Budget Doubling in Five Years

The administration released its fiscal year 2027 budget proposal last month, which serves as a starting point for negotiations with Congress over annual spending. The proposal would mark a 42% increase in defense spending from 2026 levels.

To put that in context: when Kelly entered the Senate in late 2020, the US was spending just over $700 billion annually on defense. The proposed $1.5 trillion for FY2027 represents more than a doubling of that figure in just five years — a trajectory no NATO ally, adversary, or observer has seen in modern peacetime budgeting.


The Munitions Warning — China Is Watching

Kelly expressed concern about the state of the US munitions stockpile amid the war with Iran, citing Pentagon briefings detailing specific munitions. “I think it’s fair to say it’s shocking how deep we have gone into these magazines, because this president got our country into this without a strategic goal, without a plan, without a timeline,” Kelly said.

"$700 Billion to $1.5 Trillion in Five Years": Sen. Mark Kelly Calls Pentagon Iran War Budget Outrageous - Hegseth Threatens to Investigate Him for Saying It

The implications are direct and alarming: America has been burning through munitions in the Iran war at a rate that raises serious questions about whether the US could respond simultaneously to a Chinese military escalation — particularly over Taiwan.


Kelly on the Iran War — “Nothing Was Inevitable”

“During the Obama administration, the Iran deal, the JCPOA, kept the enrichment at a lower level. Donald Trump tore that up. That’s the reason we’re here. But this also was not inevitable. There were other options,” Kelly said.

He also confirmed what many Pentagon observers have suspected: the war’s actual price tag — estimated by internal assessments at $50 billion — far exceeds the $25 billion figure that Pentagon officials gave Congress in formal testimony just weeks ago.


The Golden Dome — A $1 Trillion Target?

“There’s stuff in there, like the Golden Dome — the physics on that stuff is really, really hard. I’m very confident we’re going to spend a lot of money, and we’re going to get a system that doesn’t work,” Kelly warned.

The Golden Dome — Trump’s proposed next-generation missile defense shield — is included in the $1.5 trillion request and has become one of its most contested line items. Physicists and former defense officials from both parties have raised doubts about whether the technical requirements can be met within any realistic budget or timeline.


Hegseth’s Response — A Legal Threat Against a Senator

Defense Secretary Pete Hegseth responded on social media, saying Kelly was “blabbing on TV (falsely and dumbly) about a CLASSIFIED Pentagon briefing he received,” adding the Defense Department’s legal counsel would look into whether the senator had “violated his oath.”

The threat is extraordinary: a Cabinet secretary threatening legal action against a US senator for speaking on a Sunday news show about a classified briefing he attended in his official capacity as a Senate Armed Services Committee member.

Kelly has not backed down. He is a “no” on the $1.5 trillion budget — and judging by the reaction from the Pentagon, that vote may cost him more than just a seat on a briefing list.


Disclaimer: This article is for general informational and news reporting purposes only. All quotes and budget figures are sourced from CBS News, Yahoo News, AOL News, and Breitbart as of May 10, 2026. Munitions stockpile details referenced by Sen. Kelly are based on classified briefings — specific figures were not publicly disclosed. TrenBuzz.com does not represent any government or military body. Readers are encouraged to follow official Congressional and Pentagon sources for the latest updates on the FY2027 defense budget process.

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