Every once in a while, Microtech does a small run of semi custom knives that are meant to be sold as a set. Just in, the newest addition from Microtech. An extremely limited number of Ultratech and Scarab OTF knives were produced with stainless steel Damascus blades and carbon fiber top covers. They also have blued titanium hardware. If you buy the pair, you will get matching serial numbers. These knives are incredible. Check them out on our website and get your order in fast, because they are going to be gone soon.