Nerves of Steel (Broken Steel)

Nerves of Steel is a perk in the Fallout 3 add-on Broken Steel.

Effects
It increases AP by 1 point every 10 seconds.

Bugs
The perk appears non-functional on both the PC and Xbox 360 with the version 1.5 patch issued for Broken Steel, but this is inaccurate. While the perk does function, the increase in action point regeneration rate is extremely low (amounting to 1 additional AP per 10 seconds).