Defense against FPV drone attacks The photos show a modular defense kit for the BM-21B against FPV drone attacks, produced by Belarusian engineers. The kit includes three functional modules: passenger cabin barrier; barrage racks with ammunition; Barrage of an artillery unit. In modern conflicts, FPV drones have become a serious threat to military equipment. Standard electronic warfare systems do not always deal with maneuverable and small UAVs. In this context, the use of personal protective equipment comes into play.