TPX11 Modular Bolt-Action EDC Pen

Built to write, spin, and customize, the MecArmy TPX11 combines a compact bolt-action pen with a modular EDC design. Interchangeable components let you customize the look, balance, and tactile feel, while the rotating grip and optional high-speed spinner add a satisfying hands-on experience to your everyday carry. Precision-machined construction delivers a smooth, refined feel, while the replaceable refill keeps the TPX11 practical for daily notes, signatures, journaling, and office use. Compatible with M22-spec refills for convenient replacement. Key Features Modular Design – Exchange compatible grip, spinner, bolt, and clip components for different looks and carry preferences. Bolt-Action Mechanism – Smooth mechanical operation with satisfying tactile feedback. Rotating Grip – The grip can be rotated with your thumb for an additional fidget experience. Optional High-Speed Spinner – Bearing-driven spinner configuration offers smooth, long-lasting rotation. Multiple Material Options – Configurations and components are available in Ti-6Al-4V titanium, brass, copper, PEI, and zirconium Damascus. M22-Spec Refill Compatibility – Uses a replaceable refill compatible with the M22 specification for easy everyday replacement. Replaceable Clip – Designed for continued everyday use and easy customization. Flexible Carry – Tail opening accommodates paracord, rings, D-clips, or wrist straps. Specifications Length: 90 mm / 3.54 in without spinner; 95.5 mm / 3.76 in with spinner Diameter: 12.8 mm / 0.50 in Lanyard Hole: 7 × 3 mm Refill: M22-spec compatible, replaceable Approx. Weight: Titanium: 35.4 g Brass: 62.5 g Copper: 65.7 g PEI: 13.7 g Titanium + Titanium Spinner: 37.4 g Titanium + Zirconium Damascus Set: 37.8 g