VIDEO LINK: David's Sling Background Film From Rafael
Video Link: Fly out test of David's Sling
David's Sling is a medium range missile defense system. It has been operational in Israel since 2017.
David's Sling is proposed to defend against rockets and missiles with a range of 40-250 km, like Hizballah's longest range weapons: the Iranian Zelzal, the Fajr, and the Fatah 110, as well as extended range Katyushas.
Sources: jpost.com; also tmcnet.com