What purpose does the GBU-39 serve?

The GBU-39, also known as the Small Diameter Bomb (SDB), is designed primarily for air-to-ground precision targeting. This weapon system is engineered to enhance targeting capabilities with a focus on minimizing collateral damage while maintaining high precision against specific targets. Its guidance system allows for precision strikes on both stationary and moving targets, making it extremely effective in combat situations where accuracy is critical.

The bomb's small size allows for a large number of munitions to be carried by aircraft, enabling missions to engage multiple targets while optimizing the aircraft's payload capacity. This precision capability alongside its integration with advanced targeting systems defines the GBU-39's role as an air-to-ground munition specifically intended for precision strikes.