The White House announced Monday what it’s calling the largest arms sale in U.S. history—a $142 billion defense deal with Saudi Arabia. But beyond the headline number, the agreement is raising more questions than it answers.

The Trump administration says the deal will include “state-of-the-art warfighting equipment and services” from more than a dozen U.S. defense firms, covering everything from air defense to border security. But nowhere in the announcement were there specifics—no itemized lists, no delivery schedules, no mention of which companies are cashing in, or how the Saudi government will pay for it.

Requests for clarification were met with silence. Both the State Department and the Defense Security Cooperation Agency declined to offer details.

What is clear is that Saudi Arabia, even before this deal, was already Washington’s biggest arms customer, with more than $129 billion in active cases on the books. This new deal, the administration says, will deepen that relationship and open the door for expanded U.S. defense industry participation inside the kingdom.

But observers familiar with past deals say it’s likely the Saudis will simply double down on platforms they already operate—U.S.-made aircraft, helicopters, radars, and ships—plus stockpiles of ammunition and spare parts to keep them running.

Critics, including some in Congress, warn that the deal looks less like a strategy and more like a blank check to the arms industry, with the Saudi military’s checkered combat record and human rights abuses adding fuel to the controversy.

This isn’t the first time billion-dollar promises have been floated in Riyadh’s direction, but the lack of detail here makes it look more like a political press release dressed up as a defense strategy.

And until the fine print shows up, that’s all it is.