438a3a28_es___Dungeons_and_Dragons_Wiki__Perk_Benefit
[Perk Name] Steady Aim [Pro Perk Benefit] After taking a shot with a Sniper Scope or Thermal scope, the penalties to any other attack made during your turn is decreased by 2. [Perk Benefit] 
When hipfiring, reduce the penalty to attack rolls by 2.
CoDnD- Call of Duty 3.5 (3.5e Sourcebook)/Chapter 2: New Rules - Dungeons and Dragons Wiki
Perk Benefit