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From Pathfinder Guns & Gears, which isn't enabled.

Bullet Dancer Reload

FEAT 10
Activity 1 action
Archetype Bullet Dancer
Prerequisites Bullet Dancer Burn

Requirements You're in Bullet Dancer Stance.

You've learned to reload your firearms with uncanny grace, the ammunition simply falling into place as though part of a well-practiced kata. You Strike with a simple firearm, and then Interact to reload that same firearm. You don't need a free hand to reload your weapon in this way.

Pathfinder Guns & GearsORC