Pentagon calls Golden Dome's first test a 'full mission success'
Hegseth says a directed-energy system autonomously detected and killed multiple drone and cruise-missile threats in the program's inaugural live test
Summary
The Pentagon ran the first milestone test of Golden Dome for America, with war secretary Pete Hegseth declaring it a "full mission success." Officials said the Dynamic Defense Autonomous Defeat system used directed energy to autonomously cue, target and eliminate multiple incoming drone and cruise-missile threats, reportedly in New Mexico. Hegseth framed it as a watershed for Donald Trump's signature homeland missile-defence shield, ordered by executive order in January 2025. The Pentagon withheld details on the specific systems, target counts and exact location. The shield is meant to layer against ballistic, hypersonic, cruise-missile and drone threats.
Why it matters
A successful directed-energy intercept advances the most expensive US defence project in a generation, estimated in the low trillions, and validates an autonomous-defeat approach to cheap mass drone threats. It also strengthens the case for the space-based interceptor layer that contractors and the Space Force are competing to build.
What to watch
- Independent confirmation of the test parameters beyond the Pentagon's account.
- Whether Congress funds the next Golden Dome tranche at requested levels.
- Contract awards for the space sensing and interceptor layers.