As part of the “Stones of David” series of operations, Al-Qassam Brigades, Hamas military wing, released on Friday  a video of detonating 3 ground explosive devices inside one of the enemy’s vehicle strongholds in the Al-Batin Al-Samin area, southwest of Khan Younis city, and striking enemy positions and gatherings in the axes of infiltration into the city with rockets and mortar shells.