Bunker Owners, This Is Your Week in GTA Online

If there’s one GTA Online business to prioritize this week, it’s the bunker. Rockstar’s September 17-23 update is stacking bonuses directly on top of bunker-related activities, giving owners a genuinely good reason to log in and run the grind they might otherwise be putting off.

Ammu-Nation Contracts tied to Bunker Duneloader deliveries are paying out 2X GTA$ and RP, and Bunker Research Missions carry the same 2X multiplier. Both of those bonuses also show up again under this week’s Featured Series bonuses, which cover Stockpile and Trap Door alongside Safeguard Deliveries and Bunker Research Missions — meaning the bunker-adjacent grind is getting reinforced from multiple angles rather than a single isolated bump.

For players sitting on an underused bunker, this is close to the ideal week to put it back to work. Research Missions are usually one of the slower parts of running a bunker business, so a double-RP window is a meaningful shortcut toward unlocking upgrades faster than usual. Pairing that with the Ammu-Nation Contract bonus on Duneloader deliveries gives owners a second, complementary reason to stay in that gameplay loop rather than splitting attention elsewhere.

None of this is a permanent change — these are time-limited bonuses tied to this specific weekly update, running through September 23. Anyone who’s been letting their bunker gather dust should treat this as the nudge to fire it back up before the multipliers reset.