The Cap of this exciting new Space Pen model is an actual .375 H & H Mag Shell.
What a special gift for the hunter or outdoors enthusiast. Inside is a Raw Brass Cartridge Space Pen. When closed, Cartridge Space Pens are the perfect size to carry in your wallet, pocket, purse, car glove box, organizer, or toolbox. When open, it's a full sized, evenly balanced writing instrument.
.375 Cartridge Pen
Please note! This pen cap is RAW Brass, just as bullets are. That means there is no finish on the brass. Each one will have its own unique look. Over time a nice patina will develop. We recommend you never fly with your .375 Cartridge Space Pen. TSA sometimes won't believe it's a writing instrument! We want you to enjoy your Space Pen for a long, long time.