Ring the Golden Bell

 
Prerequisite(s): Improved Unarmed Strike, Stunning Fist, Weapon Focus (Unarmed Strike), Wis 13+, Base Attack Bonus 5+.
 
Benefit: A number of times per day equal to 1 + your Wisdom bonus, you may deal unarmed strike damage with a successful ranged attack. This attack has a range increment equal to 5 feet + 5 feet per point of Wisdom bonus. Normal cover modifiers apply. This attack can deliver any effect your unarmed strike can normally deliver, such as a stunning attack due to the Stunning Fist feat.
 
Special: A fighter may select Ring the Golden Bell as one of his fighter bonus feats.
 
Source: Dragon Compendium