Russia has begun deploying new Pantsir-SMD-E air defense systems on rooftops in Moscow , including civilian buildings, according to analysts and media reports. Military analyst Massimo Frantarelli said on X Thursday that heavy Mi-26 transport helicopters are being used to place the systems on rooftops across the city. JOIN US ON TELEGRAM Follow our coverage of the war on the @Kyivpost_official . One system was reportedly installed on the Nordstar Tower business center in northern Moscow. The