The 2010s were a time of significant upheaval for the Ethiopian National Defence Force (ENDF). Within less than a decade, ageing weaponry dating from the Cold War period was progressively retired (or in some cases upgraded) and replaced by more modern equipment. While in some cases this merely replaced legacy systems, the ENDF also sought to introduce entirely new capabilities through the acquisition of large-calibre multiple rocket launchers, guided rockets and short-range ballistic missiles (SRBMs).