Apparently developed by the UK for Ukraine, the Gravehawk is described as a mobile missile-based air defence system.

"Operational/tactical aircraft, missile troops and artillery of the Russian groups of forces destroyed a launcher of the US-made MIM-23 Hawk surface-to-air missile system and an UAV storage ...

The HAWK system is the predecessor to PATRIOT missile defense system made by Raytheon ... has said that Spain intends to send four HAWK launchers. The United States would likely initially send ...

Taiwan may have rearmed Ukraine's air defense system, with Kyiv potentially receiving a substantial batch of HAWK missile battery ... along with their launchers and radars, would complement ...