their operational lifespan to 2030. Initial reports stated that 56 tanks were set to be upgraded but this figure was later revised to 42. In 2016, upgrades for 88 tanks were ordered. The tanks would receive a tactical battalion command system Stridsledningssystem Bataljon from SAAB, a new observation/gun sight (TIM) for the commander, and new communication systems for international missions. A modular 360° ballistic protection system had been planned but not implemented.

Krauss-Maffei Wegmann was