Irans New RQ-170 Sentinel Stealth Drone: Flight footage of Iranian version of US drone released

Iran’s New RQ-170 Sentinel Stealth Drone: Flight footage of Iranian version of US drone released The footage of the Iranian version of a US drone which was brought down some three years ago and later reverse-engineered by Iranian experts has been released. Iran recently put into operation a final version of the sophisticated US RQ-170 stealth aircraft, which was downed with minimal damage by the Iranian Armed Forces’ electronic warfare unit in December, 2011, while flying over the Iranian city of Kashmar,