 In 2001 the Waffentauchergruppe ("Armed Diver Group") became the Bataillon Spezialisierter Kräfte ("Specialised Forces Battalion").By a transformation in 2003 the ("Specialised Task Forces of the Navy") was formed.The SEK M was divided further into the Combat Swimmer Company, a mine clearance diver company, and two naval companies for special employments (e.g.