Bolt Action Copper Pen eol This is an advanced production

This is an advanced production process that yields an exceptional finish and detail

Inside right: Zipper pocket

SD cards and batteries within reach

A non-slip golfball pattern for better grip

Bolt Action Copper Pen eol This is an advanced productionPrecision machined bolt action pen made from copper. The unique bolt action mechanism sets this pen apart from the rest. One fluid motion advances and retracts the refill. Both the interior part and the inside surface have been carefully machined to be extra smooth, so the action feels amazingly satisfying. Copper Because none of the pens are coated, this material will develop patina and darken with time and use. Patina is a thin tarnish layer that