Which created more weapons, Exidy and Matra?
Matra Mécanique Aviation Traction or Matra ("M"écanique "A"viation "TRA"ction) was a French company covering a wide range of activities mainly related to automobiles, bicycles, aeronautics and weaponry. In 1994, it became a subsidiary of the Lagardère Group and now operates under that name.
David's Sling David's Sling (Hebrew: קלע דוד‎ , "Kelah Da'vid " ‎ ), also formerly known as Magic Wand (Hebrew: שרביט קסמים‎ , "Sharvit Ksamim " ‎ ), is an Israel Defense Forces military system being jointly developed by the Israeli defense contractor Rafael Advanced Defense Systems and the American defense contractor Raytheon, designed to intercept enemy planes, drones, tactical ballistic missiles, medium- to long-range rockets and cruise missiles, fired at ranges from 40 km (24.85 miles) to 300 km (186.41 miles). David's Sling is meant to replace the MIM-23 Hawk and MIM-104 Patriot in the Israeli arsenal.