The Main Battle Tank and Light Anti-tank Weapon (MBT LAW) is an Anglo-Swedish short-range fire-and-forget anti-tank missile launcher. It is used by the Alliance of Nations
Development of the MBT LAW began in 2002 when the British Ministry of Defense issued a contract for the replacement of the LAW 80 disposable anti-tank system. The Swedish also ordered the MBT LAW in 2005 through the UK MoD's procurement agency as well as several other nations. Deliveries of the system began in 2009. The MBT LAW was designed and developed by SAAB Bofors Dynamics in Sweden.