ZBP-Zero Blade Play
- Dual Fuel Drivetrain
- Overall Length: 8.5"
- Blade: 3.5" M390MK Drop Point, DLC, Part Serrated
- Handle: 5" 6061-T6 Aluminum, Black Shadow
- Weight: 3.6 oz
- Pocket Clip: Tip Down, Left/Right Carry
- Opener: Thumb Slider
- Type: OTF (out the front) Automatic, Double Action
- Made in the USA
- Model: 1121-2DLCTSH
The Microtech Ultratech Gen III ZBP Shadow OTF Automatic Knife is a premium flagship automatic knife featuring Microtech’s advanced Zero Blade Play (ZBP) technology, a stealth-inspired DLC Shadow finish, and high-performance materials designed for serious EDC users and collectors. The Ultratech platform is widely recognized as one of Microtech’s most iconic OTF designs, known for its ergonomic chassis and reliable double-action mechanism.
Built with a 3.5-inch M390 stainless steel blade, this model delivers outstanding edge retention, corrosion resistance, and long-term cutting performance. The serrated blade edge enhances versatility by improving cutting ability on tougher materials, while the DLC (Diamond-Like Carbon) coating provides a sleek black tactical appearance with excellent surface durability.
The Gen III ZBP system provides an exceptionally solid blade lockup with minimal blade movement when deployed, giving users a more confident and precise cutting experience. Enthusiasts often highlight ZBP Ultratech models for their tight lockup and premium feel compared with earlier Ultratech generations.