The Grup Taktikal Khas (GTK or Special Tactical Group) was an elite counter-terrorism unit for the Malaysian Immigration Department.
However, its role has been taken over by the present Special Tactical Team of the Immigration Department (PASTAK) as of February 2018.
The team was formed to raise the capability and ability of the Immigration Department of Malaysia, in conducting high-risk raids and very tough special operation.
The unit was officially established in January 2014 as a part of Immigration Department of Malaysia.
These two modes had been executed at Labu, Negeri Sembilan and Asahan Camp, Malacca and the best of 9 from 64 candidates were selected to join the first nucleus of the team.