CNC Navy Senior Chief Casings horizontal mold Zen Magnetic Cap Pen Kit

Zen Magnetic Cap Pen Kit

WOODRIVER ATLAS / PSI POLARIS - 2

using real brass 30 caliber casings and copper billets machined into nibs for the complete pen kits

Kojent Rollerball / Fountain Pen Kit

vivid colors

CNC Navy Senior Chief Casings horizontal mold Zen Magnetic Cap Pen KitCNC engravings featuring Licensed United States Navy Senior Chief emblem, using real brass 30 caliber casings to assemble into cartridge pen kits. Casings are not for beginners and requires previous experience or knowledge in building a custom cartridge pen. If this is your first time making a cartridge pen, we suggest you purchase the complete pen kit instead of individual casings. CNC Engraved Cartridge Casing Only Cartridge engraved casings are