Estonian Defence League
A parallel attempt to create a special operations force was made within the Estonian Defence League in 1994. The new unit was named Special Operations Group (SOG). Andrei Ambros became the units commander. In 1998, SOG was transferred to the Guard Battalion but remained under the direct command of the Commander of the Estonian Defence Forces. In 1999, a member of SOG attempted an armed robbery using the units weapons, which led to the disbanding of the unit.