In fresh decades, Rocket and Artillery troops have utilized many types of weapons to remember the times of the erstwhile system. Part of the equipment was upgraded by adding the Integrated Fire Control Set (ZZKO) Topaz. Modernization has importantly increased the fighting value of age platforms. Changes were introduced, among others, in 2S1 carnations and DANA, number 77. In fresh years, it has rapidly accelerated the generational exchange of haubic, mortars and rocket launchers. This was perfectly illustrated by the exhibition at the global Artillery Conference on the Day of the Rocket Army and Artillery.