The Harop Loitering Weapon system is a loitering munition i.e. a weapons system that moves around a target area to locate a target for attacking. It was developed by Israel Aerospace Industries. It detects targets by homing in on radio emission. It is also known as a suicide drone as it dives into the target and detonates the war-head upon impact, thus self-destructing in the process. It is to be used for attacking high value targets with precision.