The Hinderer Knives Investigator Modular Pen with Black Ink is crafted from CNC machined Aircraft Grade 6061-T6 Aluminum with a Mil Spec Type 3 Hard Coat Black anodize. Lightweight and overbuilt to take a beating...and give one. The Investigator was designed to be as small as a standard size refill would allow, yet still be usable in a tough situation. Uses Fisher Space Pen full size refills (pn# SPR4B). Brand new direct from Hinderer Knives.
|Country of Manufacture||United States|