The Samur (Sable) amphibious rig was developed by the Turkish FNSS company to meet requirements of the Turkish military. It is also referred as Amphibious Assault Bridge (AAB). Development contract was awarded in 2007. It is a military bridging and ferrying system, used to carry tanks and other vehicles across water obstacles. Development was completed in 2011 and four vehicles were delivered for training. Turkish Army ordered a total of 52 Samurs. These military engineering vehicles are to be delivered by 2013.