Microtech 123-1UT-DSH Ultratech Shadow Frag AUTO OTF 3.46" Black DLC Tanto Plain Blade, Black Aluminum Handle with Nickel Boron InternalsMicrotech 123 1UT DSH Ultratech Shadow Frag AUTO OTF 3. 46" Black DLC Tanto Plain Blade, Black Aluminum Handle with Nickel Boron Internals The Ultratech will forever set the standard for all out the front knives. Ultratech is Microtech's original dual action out the front knife and has been the foundation of its entire OTF line. Over the years, it has gone through several modifications, each time becoming more efficient and reliable. This version has