Sumadija MLRS first introduced by Yugoimport-SDPR at IDEX 2017. The vehicle was also shown at Partner 2017 in Belgrade.

Sumadija is based on the Tatra 8x8 truck (the same chassis on which the 155mm NORA B-52 self-propelled howitzer is built), and it is a modular system.

Sumadija has four pipes capable of launching the Jerina 1 and Jerina 2 missiles.

Jerina 1 is a 400 mm guided missile with an inertial control system with GPS adjustment, with a range of up to 285 km and a 200 kg warhead. Jerina 2 is an unguided rocket of a caliber of 267 mm with a range of 75 km and a warhead weight of 110 kg.