Cooldown changes by ship-module upgrade. The baseline figure shows on the stat strip above; this table is the full picture including which modules stack and how.
| Configuration | Cooldown |
|---|---|
| Standard | 2m 30s |
| With Morale Augmentation | 2m 23s |
| With Synthetic Supplementation | 2m 15s |
| With All Upgrades | 2m 8s |
Reference data from helldivers.wiki.gg/wiki/Autocannon_Sentry.