As the flagship model of the Microtech OTF lineup, this is the final generation of the Ultratech . The ZBP Ultratech sets the standard for Out-The-Front technology and this one is sure to please with multiple upgrades. These Zero Blade Play Ultratech's have M390MK blades and titanium Torx hardware. They have milled titanium pocket clips with ceramic balls, and the new titanium glass breaker. The contoured chassis handle provides a lighter and more ergonomic feel and comes in a smooth, flat finish.
The new OTF drive system makes these knives the smoothest that Microtech has ever produced. Extremely smooth/easy opening and closing. The new switch now rides on a milled platform, this helps break up pocket lint/debris and reduces friction which increases its reliability and lowers the frequency of cleanings.
Blade length: 3.5” w/ 3.2' cutting edge
Blade steel: M390MK
Overall length: 8.55” w/ breaker
Handle material: premium aircraft aluminum
Weight: 3.5oz
This listing is for one knife.

The Microtech Ultratech ZBP S/E Stonewash M390MK is the ultimate tactical knife for professionals and enthusiasts alike. Perfect for everyday carry, outdoor adventures, or tactical operations, this knife combines precision engineering with premium materials. Its lightweight design and ergonomic handle ensure a comfortable grip, while the M390MK blade offers unmatched durability and sharpness. Whether you're a collector or a user who demands reliability, this knife is designed to meet your needs. Key features include a 3.5" blade, 8.55" overall length, and a weight of just 3.5oz, making it a versatile and essential tool for any situation.