| Tungsten shells | |
|---|---|
 An AA Battery refitted with Tungsten shells | |
| Upgrade | |
| Affiliation | |
| Research | |
| Cost |
$2000 |
| Build time |
1:00 |
| Produced by | |
| Function | |
| Hot key |
Ctrl+D |
| Unlocks |
Upgrades all Slingshots and AA Batteries with Tungsten AA Shells. Increases damage. |
In order to increase the effectiveness of their anti-aircraft automatic weapons during the Third Tiberium War, GDI allowed field upgrades of regular AA shells to much more effective tungsten shells, which are heavier and have much more aircraft stopping power.
The upgrade affects the Slingshot hover vehicle and the anti-air battery emplacements.
