The Ultratech Delta is a high-quality knife with a sleek design. It has a tanto blade with a black finish and a sharp cutting edge. The handle is made of textured black anodized aluminum, providing a comfortable grip. The knife also features a black finished pocket clip, glass breaker, and stainless steel hardware. The internal hardware has a nickel boron coating for added durability. Microtech has improved the handle design of this version, making it more comfortable to use. Despite the updates, the knife maintains the same dimensions, hardware, and durability as the previous model. The Ultratech is a fully automatic knife with a double-action out-the-front mechanism. This means that the blade can be deployed and retracted using the thumb slide. Microtech's Ultratech knife has set the standard for all OTF knives.