The Ground-Launched Small Diameter Bomb (GLSDB) is a long-range, all-aspect, precision-attack, ground-launched weapon developed by Saab in partnership with Boeing to address the emerging needs of armed forces.
The GLSDB combines capabilities of the SDB I air-launched weapon and the M26 ground-based rocket motor. Designed for launch from the ground artillery system, the GLSDB provides land forces with the ability to engage a range of targets in complex operating environments.
The LSDB was launched in March 2015, and exhibited for the first time during the DSEI 2015 defence and security exhibition held in London in September 2015.
Development of the small diameter bomb
Saab and Boeing signed a teaming agreement in August 2014 to develop the GLSDB by integrating Boeing’s GBU-39B SDB I bomb and M26 rocket motor of the M270A multiple launch rocket system (MLRS) manufactured by Lockheed Martin and Diehl BGT Defence.
The SDB I, originally designed for launch from an aircraft, was converted into a ground-launched artillery rocket with the same performance characteristics. The ground-launched SDB and the rocket motor in the ground artillery system are connected using an inter-stage adapter.
The multiple launch rocket system has two rocket pods and can load up to six rockets according to pod.
Saab and Boeing conducted a series of live-fire tests of the GLSDB, using the rocket motor provided by Nammo in Vidsel, Sweden, in February 2015.
The GLSDB is compatible with two variants of the SDB, namely Focused Lethality Munition (FLM) ultra-low collateral damage version and Laser Small Diameter Bomb (LSDB).
Fuente: http://www.army-technology.com
