The Ultratech is Microtech's top-of-the-line automatic knife that sets the standard for OTF knives. It combines cutting-edge technology with exceptional American craftsmanship. This particular Microtech Ultratech Out-the-Front Automatic Knife features a 3.35" premium steel serrated dagger blade with a unique Bronze Apocalyptic finish. It has a convenient thumb slide for easy opening and locking. The handles are made of red anodized aircraft-grade aluminum, providing durability and style. The knife also includes an ambidextrous stainless steel pocket clip and a glass breaker. When closed, it measures 5.01" and weighs 3.5oz. Rest assured, this knife is proudly made in the USA. Please note that the steel used in Microtech knives may vary depending on availability. If you have any questions about the steel used in a specific Microtech product, feel free to reach out to us.