You need to own the Garment Factory to do this mission.
| Reach the base in under 5 minutes |
| Enter Area A undetected |
| Destroy 5 Vehicles with the Scarab |
| Reach the base in under 5 minutes Driving to Fort Zancudo (Military base) |
| Enter Area A undetected Sneak past the guards. Avoid being spotted by the guards, and do not kill them. Once you're in the corridor, there’s a person walking — take them out silently from behind. At the end of the corridor is Area A. Eliminate the two guards near the entrance using a silenced weapon without triggering the alarm. After that, you can enter Area A. When you enter, the alarm will go off, but the stealth challenge will still count as completed. |
| Destroy 5 Vehicles with the Scarab Destroy with the laser of the Scarab at least 5 cars. |
GTA Online: Agents of Sabotage - The Brute Force File [All Challenges]