Ranged Disarm( Complete Warrior, p. 103)
[Fighter Bonus Feat, General]
You can disarm a foe from a distance.
Point Blank Shot (PH) , Precise Shot (PH) , DEX 15, base attack bonus +5,
Choose one type of ranged weapon with which you are proficient. You can make a disarm attempt with this weapon as long as your target is within 30 feet.
A fighter may select Ranged Disarm as one of his fighter bonus feats. you can gain this feat multiple times, it's effects do not stack. Each time you take this feat it applies to a new ranged weapon. when using this feat, a character gains no benefit from the improved disarm feat