Ukrainian soldiers have been trained in the EU associate States and NATO for more than 2 years thanks to joint and individual programs and missions. An example of this is the ongoing CAT-C (Combined Arms Training Command) task led by EUMAM Operations Level Command. As part of them, Ukrainian artillerymen, among others, are trained to service the well-tested and valued cannonhoubic Krabs, which Ukraine was to receive according to unconfirmed data 108 pieces (54 as part of the donation and [54 purchased alone](article:1007130)).