The U.S. Space Force will use K2 satellites to test laser communications technology for future missile-defense networks. The service branch selected the orbital platform to demonstrate high-speed, secure data links between space-based sensors and ground stations. Laser communications offer advantages over radio frequency systems. They transmit information at higher speeds, require smaller antennas, and resist jamming. The Space Force has identified space-based missile warning and tracking as a priority for national defense. Current systems rely on aging infrared satellites in geostationary orbit. Next-generation networks will need faster data transmission to feed targeting information to interceptors in real time. K2's orbital position and existing infrastructure make it an ideal test bed. The demonstration will validate laser terminals in an operational environment before the military deploys them across the broader constellation. Success here accelerates the timeline for replacing legacy ground-based radar and missile-warning satellites with a resilient, space-based architecture. The Space Force plans additional laser-link tests with other satellite operators to build redundancy into the system. This shift represents a fundamental change in how the military detects and responds to airborne threats.