US expands Golden Dome cost estimate to $185 billion, enlists top defense firms

The price tag for the Golden Dome missile defense shield has grown to $185 billion, up $10 billion, to accelerate key space-based capabilities, the program's director said on Tuesday, adding that Lockheed Martin LMT.N, RTX RTX.N and Northrop Grumman NOC.N have joined as prime contractors.

US expands Golden Dome cost estimate to $185 billion, enlists top defense firms

The price tag for the Golden Dome missile defense shield has grown to $185 billion, up $10 billion, to accelerate key space-based capabilities, the program's director said on Tuesday, adding that Lockheed Martin LMT.N, RTX RTX.N and Northrop Grumman NOC.N have joined as prime contractors.