Interfax reports that a new contract for the upgrade of the MiG-31BM interceptors was signed recently.
Dmitriy Pichugin [GFDL 1.2 or GFDL 1.2], via Wikimedia Commons
Aviation News
Interfax reports that a new contract for the upgrade of the MiG-31BM interceptors was signed recently.
Dmitriy Pichugin [GFDL 1.2 or GFDL 1.2], via Wikimedia Commons