At MSPO 2025, Saab unveiled the Ground-Launched Small Diameter Bomb (GLSDB), a cost-effective precision weapon developed with Boeing. By combining the GBU-39 SDB with a rocket motor, the GLSDB extends the range of HIMARS and MLRS to 150 km. It offers high accuracy, flexible launch options, and enhanced resistance to electronic warfare. In this video, we explore its design, combat use in Ukraine, industrial production, and why this system could change the future of rocket artillery.