Military Watch Defense & Armed Forces

Golden Dome and space-based missile defense developments

Golden Dome and space-based missile defense developments

Key Questions

What is the Golden Dome space-based missile defense system?

Golden Dome involves orbital interceptors developed by Northrop Grumman in partnership with Apex for a 2027 test. Ground tests have already been completed to counter hypersonic and ballistic threats.

How is L3Harris contributing to US missile defense?

L3Harris is expanding solid rocket motor production in Huntsville with a $25M investment. This supports increased manufacturing capacity for defense systems.

What contract did SpaceX receive for missile tracking?

Space Force awarded SpaceX a $4.16B SB-AMTI contract to track airborne threats from space. This accelerates the overall US missile defense architecture.

Northrop Grumman partners with Apex for 2027 orbital test of Golden Dome space-based interceptors; ground tests completed. L3Harris expands solid rocket motor production in Huntsville with $25M investment. Space Force awards $4.16B SB-AMTI contract to SpaceX for airborne threat tracking. These moves accelerate the US missile defense architecture against hypersonic and ballistic threats.

Sources (2)
Updated Jun 3, 2026