"In the late 1980s, the North Korean-produced 240 mm M-1985 multiple rocket launcher (MRL) was exported to Iran and subsequently produced under license (with minor changes) by Shahid Bagheri Industries as the Fajr-3 (a.k.a., Fadjr-3)." Vital Perspective (2006), "Military Briefing on Hezbollah's Missile Capabilities: Examining the Fajr, Zelzal".