Abstract: A dynamic feather ink pen enables a user to enjoy all the benefits of the historic form of writing without the disadvantages. The pen includes a grip having an opening extending longitudinally through the grip. A feather having a stem extends through the grip and engages a nib. The stem is slidably engaged within the grip. A portion of the nib is frictionally positioned within the grip, and includes a tip for engaging a writing surface. The stem, the nib and the grip form a reservoir into which an ink filament is positioned.