Most everyday carry machined pens lock you into a single proprietary ink refill—leaving you stranded when your favorite cartridge runs dry—or rely on stiff bolt-action mechanisms that lack tactile fidget appeal. At the same time, standard plastic office pens crack, leak, and fail when carried daily alongside metal pocket gear. The Maverick Customs Flipper Universal Pen solves both frustrations by combining knife-maker flipper mechanics with universal ink compatibility. Handcrafted in Kentucky from lightweight aluminum finished in a crisp white Cerakote barrel with red "Blood Drip" splatter artwork, it features a snappy G10 flipper actuator, a thick 3D-milled titanium pocket clip, and a modular spacer kit that accepts Pilot G2, Parker, and Fisher Space Pen refills right out of the box.
Precision-machined in Kentucky from lightweight aircraft-grade aluminum, this 4.75-inch everyday carry pen delivers rigid structural durability without weighing down shirts or pockets. The barrel showcases a hand-applied white Cerakote ceramic-polymer coating accented with bold crimson red "Blood Drip" splatter artwork, engineered to resist scratches, solvents, and pocket wear. Anchoring the rear chassis is a thick, CNC-machined 3D-milled Grade 5 titanium pocket clip finished in scratch-hiding stonewash gray with an engraved Maverick logo and dual satin T8 Torx fasteners.
Engineered with genuine custom knife-maker mechanics, a rear G10 flipper tab deploys and retracts the writing tip with a crisp, tactile flick. Inside, a modular adapter and spring system accommodates full-size Pilot G2 and Sharpie S-Gel refills (no adapter), Parker-style and Schmidt cartridges (short adapter), and Fisher Space Pen or Zebra F-701 refills (long adapter)—shipping complete with three starter refills, two interchangeable length spacers, and two springs. Refill swaps are performed cleanly by removing the two T8 Torx clip screws (shorter screw in the bottom hole, longer screw in the top hole) to access the internal G10 mechanism, spring, and spacer.
Product Benefits
- Universal Refill Compatibility: Modular internal spacer and spring kit accommodates full-size Pilot G2 and Sharpie S-Gel refills (no adapter), Parker/Schmidt refills (short adapter), and Fisher Space Pen/Zebra F-701 cartridges (long adapter).
- Custom Blood Drip White Cerakote Body: Lightweight machined aircraft-grade aluminum barrel features a white Cerakote base accented with bold crimson red blood-drip splatter artwork.
- 3D-Milled Stonewashed Titanium Clip: Thick, CNC-machined titanium pocket clip offers superior rigidity over standard stamped clips and secures via dual T8 Torx fasteners.
- Knife-Inspired G10 Flipper Actuator: Rear G10 flipper tab deploys and retracts the writing tip with a crisp, tactile flick modeled after custom folding knives.
- Complete Starter Kit Included: Ships ready to write with three starter refills, two interchangeable length adapters, and two springs.
- Proudly Made in the USA: Designed, machined, and assembled in Kentucky by Maverick Custom Knives.
The Maverick Customs Flipper Universal Pen (MCBDFUP) is a USA-made retractable EDC pen machined from Aircraft-Grade Aluminum with a Custom "Blood Drip" Cerakote finish (White Base with Crimson Red Splatter). It features a knife-style rear G10 flipper actuator, a modular universal refill kit (no adapter for Pilot G2/Sharpie S-Gel; short adapter for Parker/Schmidt; long adapter for Fisher Space Pen/Zebra F-701), three included starter refills, two length adapters, two springs, satin T8 Torx screws, and a 3D-milled stonewashed Grade 5 titanium pocket clip with an engraved Maverick logo (tip-up carry). It measures 4.75” overall and is made in Kentucky, USA.
SMKW—your trusted source for Maverick Customs pens, USA-made machined EDC gear, and tactical writing instruments. Add Kentucky-crafted flipper mechanics, universal refill versatility, and custom Blood Drip Cerakote styling to your pocket setup by ordering the Maverick Customs Flipper Universal Pen (MCBDFUP) from Smoky Mountain Knife Works today.
