Gang Termination is a Security Contract added as part of GTA Online's Contract DLC.
In Gang Termination, you are tasked to eliminate senior gang members as requested by the client. Before you start the mission, stock up on armor and snacks. You will be asked to go to a specific location and eliminate gang members in a certain marked region.
Several gang members will spawn inside the region, but only one will be a senior member. The best way to do this mission is to either be inside an Armored Kuruma or use a flying vehicle with an automatic missile targeting system such as a Buzzard or an Oppressor mkII.
There's no specific strategy for this mission. It is always the same, but with different locations.
You will be able to see the number of senior gang members or enforcers remaining in an area at the bottom right corner of your screen. Whenever you eliminate an enforcer you will get a notification just above your mini-map.
