Artillery shell factory exploded in Moscow Oblast ( sopuli.xyz ) https://en.wikipedia.org/wiki/Zagorsk_Optical-Mechanical_Plant Explosion: https://files.catbox.moe/6etp4a.mp4 New close-up: https://files.catbox.moe/xswngr.mp4 Smoke: https://files.catbox.moe/jsmtc5.mp4 Aftermath: https://files.catbox.moe/48lv0q.mp4 Shells: https://files.catbox.moe/yjtbrf.mp4 Shells: https://files.catbox.moe/87alzu.mp4