Silent Running (Fallout Supplement)
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SILENT RUNNING [General]
This feat lets you run silently with ease.
Prerequisite: Level 6, Dexterity 12, 10 ranks in Move Silently and Hide, Stealthy
Benefit: You suffer no penalty for moving at your base speed when making Move Silently skill checks. In addition, you suffer only a -10 penalty for running or charging when making Move Silently skill checks
Normal: You incur a -20 penalty for running and charging. You incur a -5 penalty for moving at your base speed.
Special: Attacking while moving silently still incurs a -20 penalty.