Clever Ricochet (3.5e Feat)
From D&D Wiki
 Clever Ricochet [General]
You know how to bounce ranged attacks to get around an enemy's cover.
Benefit: You can shoot or throw ranged weapons at an enemies behind cover without any penalty to your attack roll if they are within half of your weapon's range increment.
Normal: You cannot make ranged attacks against enemies with total cover.