- 3.5" closed
- 5.4" open
- Tan finish 303 stainless construction
- Retractable tip is activated by the lever style pocket clip
- Black ink
- Accepts Fisher Space Pen Ink refills
- Serialized & Date of manufacture.
The Microtech Siphon II 401-SSTA is a premium tactical pen built with the same precision engineering and rugged durability that defines Microtech Knives. Designed for everyday carry (EDC) and professional use, this pen combines a sleek, minimalist design with heavy-duty stainless steel construction for unmatched reliability.
Crafted entirely from tan-coated 303 stainless steel, the Siphon II offers exceptional strength and corrosion resistance while maintaining a refined tactical aesthetic. Its lever-activated retractable mechanism provides smooth, satisfying operation and secure tip deployment—making it both functional and enjoyable to use.
Compact yet robust, the pen features a pocket clip for easy carry and is compatible with Pilot G2 Mini ink refills, ensuring convenient replacement and consistent writing performance. Measuring approximately 5.5 inches open and 3.5 inches closed, it strikes the perfect balance between portability and usability.