GTA Online · QUICK ANSWER
Unlock Mobile Operations missions
Use the Mobile Operations touch screen in your MOC’s living quarters or command center. Each operation lists a required number of Bunker Resupply Missions.
Rockstar lists these operations for 2–4 players. Completing an operation unlocks a trade price for its featured weaponized vehicle; check the current Warstock listing for your character’s price.
Sources
- GTAV Title Update 1.40 (opens in a new tab)13 June 2017: Mobile Operations Center workshop configurations and Mk II weapons