Differences on Weapon Focus
Choose one type of weapon. You can also choose unarmed
strike or grapple (or ray, if you are a spellcaster) as your weapon for the purposes of this feat.
**Prerequisites**: Proficiency with selected weapon, base
attack bonus +1.
**Benefit**: You gain a +1 bonus on all attack rolls you make using the selected weapon.
**Special**: You can gain this feat multiple times. Its effects do not stack. Each time you take the feat, it applies to a new type of weapon