SASC Dems skeptical of Golden Dome price, feasibility
“We need a lot more information before we make decisions to spend hundreds and hundreds of billions of dollars," said Sen. Mark Kelly, D-Ariz.
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**Following a closed-door briefing today, some Democratic members of the Senate Armed Services Committee are raising concerns about the cost and technical feasibility of the Golden Dome missile shield **— although one Republican lawmaker said the $175 billion cost estimate previously given by President Donald Trump has stayed steady. Space Force Gen. Michael Guetlein, director for the Golden Dome, held a classified briefing today with SASC members on the initial architecture for the sprawling, ambitious system — his first interaction with the committee since being tapped to lead the effort in May. While members were broadly positive about Guetlein’s leadership of the program and the flow of information now coming from the Pentagon, several Democrats coming out of the meeting voiced continued anxieties about whether the project is a wise use of taxpayer funding.
Arizona Democrat Sen. Mark Kelly, a former Navy fighter pilot who is the ranking Democrat on SASC’s tactical air and land subcommittee, said he continues to have “reservations” about the program, as the system will need to prove a high rate of reliability just to meet the basic requirements. “This is an incredibly expensive system. It’s complicated. The physics are really hard, and you’ve got to build something with very high reliability to be effective, and having some experience at this stuff, I’m very skeptical,” he said. “We need a lot more information before we make decisions to spend hundreds and hundreds of billions of dollars.” Sen Richard Blumenthal, D-Conn., said his anxieties on the program’s cost, timeline and feasibility were not new, noting that independent experts have put out their own estimates that are significantly longer and more expensive than the Pentagon’s projections. “My impression is that we are receiving more information [from the Pentagon], but still additional facts are absolutely necessary to assess the Golden Dome completely and accurately,” he said. Sen. Tim Kaine, D-Va, said the program is progressing but Guetlein faced “vigorous and challenging” questions, particularly about the program’s price tag. “I think everybody on both sides of the aisle is still really trying to get their head around that, whether the numbers that have been publicly floated are sufficient,” he said.
Few details have emerged about Golden Dome apart from the vision bestowed by the president earlier this year — that of a comprehensive homeland defense system capable of intercepting cruise, ballistic and hypersonic missiles, which would be operational by the end of the Trump administration. Besides a $25 billion down payment for the effort made in the reconciliation bill, a budget plan for the program has not been made public — although there are signs that industry will have to pony up internal research funding in order to take part. In a statement, a Pentagon official said that the department met its deadline to develop an initial architecture, which is currently under review. “No additional information is available at this time, keeping operational security top of mind,” the official stated. “We continue doing our part to meet the President’s vision as Golden Dome for America remains a strategic imperative to protect our Homeland.”
Lawmakers repeatedly declined to share specifics about the timeline, cost and technologies associated with the Golden Dome effort gleaned from today’s briefing, noting its classification. But asked whether the cost estimate for the effort still coincides with the $175 billion figure shared by Trump, Sen. Kevin Cramer, R-N.D., who leads SASC’s tactical air and land subcommittee, responded that “it does.” Not all lawmakers raised concerns with the program’s cost. Sen. Dan Sullivan, R-Ala., said he pressed Guetlein on the testing schedule for Golden Dome. Sullivan wanted to see a marked departure in approach from the Missile Defense Agency, which he said had a “risk averse culture” that relies predominantly on simulated tests rather than live demonstrations. “I was very, very satisfied with his answer. I think their goal, and it’s a big one, is to be super aggressive on live testing, real testing, not just simulations,” he said, adding that SASC’s version of the fiscal 2026 defense policy bill includes a live fire requirement for Golden Dome. “We say at least once a year; I think he’s going to be way more aggressive than that.”