Cheaper Israeli air defenses could plug the gap Golden Dome — the Trump administration's planned missile shield — leaves open, JINSA argues

Drone incursions over Washington have become routine enough this year that the Defense Department has set up a counter-drone task force to plan how short-range interceptors might link into Golden Dome, the Trump administration's planned layered missile shield intended to detect, track, and intercept ballistic missiles, cruise missiles, hypersonic weapons, and drones. The task force is one of the few parts of the program that has moved quickly. The rest, including the space-based layer meant to handle long-range threats, is still years from initial fielding, even as Pentagon officials publicly hedge on its timeline.

A new report from JINSA, the Jewish Institute for National Security of America, a pro-Israel security advocacy group, argues that the program's funding priorities invert the actual threat order. The most frequent and immediate threats, the institute writes, are short-range projectiles and especially drones. The most expensive planned layer, space-based interceptors, addresses a smaller and slower-arriving class of attack. The report, titled "The Missing Shield: Acquiring Israeli Air Defenses Makes Golden Dome Sustainable," is timed to a Netanyahu–Trump Washington meeting this week that is expected to center on Iran and regional security.

Report author Ari Cicurel anchors the argument in cost ratios drawn from his own analysis. Israeli-designed launchers, he writes, are 58 to 88 percent cheaper than the U.S. systems JINSA compares them to. Interceptors run 19 to 97 percent less. Radars come in 32 to 87 percent below the U.S. baseline. The figures, surfaced in a Fox News EXCLUSIVE, are advocacy-derived. JINSA names the U.S. baselines it used, but the underlying comparison has not been independently verified, and the institute's posture is firmly pro-Israel and pro-deeper U.S.–Israeli defense cooperation. The ratios are JINSA's framing, not adjudicated fact.

The argument lands against a backdrop the U.S. government has already built. The Pentagon's counter-drone task force is planning an explicit link into Golden Dome, and the Defense Department is making its largest-ever investment in drones and counter-drone weapons. The general in charge of Golden Dome told Military Times in April 2026 that the effort has "pathways to pivot" if delays hit, language that doubles as both a hedge on the space-based layer and a tacit admission that the schedule is not yet firm.

DIA's own missile threat assessment for Golden Dome supplies the official U.S. intelligence anchor for the program. ICBMs, hypersonic weapons, and strategic cruise missiles remain the highest-consequence threats, and they are the ones that justify a space-based, multi-billion-dollar interceptor constellation. JINSA does not dispute that. JINSA argues instead that the program is buying the most expensive answer to the rarest class of attack when cheaper, off-the-shelf Israeli systems exist and short-range drones are already overflying the National Capital Region.

Whether the U.S. has actually committed to integrating Israeli hardware is the part the source does not support. The JINSA paper is a recommendation, not a finding, and the Fox EXCLUSIVE frames it as one side of a debate the Trump administration's posture in the coming days may or may not address. What is documented is that the official counter-drone architecture is being built, the space-based layer is on a slower clock, and the cost ratios JINSA publishes are wide enough that the trade-off is real even if the institute's specific baselines are still open to challenge.

Adopting Israeli systems would also reshape procurement in ways the report does not address. It would tie U.S. homeland defense more closely to a single foreign supplier's production line, sustainment schedule, and export approvals, at a moment when the Trump administration has framed Golden Dome as a sovereign U.S. capability. The cost advantage JINSA claims is only a saving if the U.S. baselines being replaced are the right ones to compare. That is the comparison the report does not close.

The administration's posture out of the Netanyahu meeting is the next concrete test.