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 model, the Microtech Ultratech Out-the-Front Automatic Knife (OD Green Blade/Handle D/E), features a 3.35" premium steel dagger blade with an olive drab green Cerakote finish. It is an out-the-front automatic knife that can be easily opened and locked with a thumb slide. The handles are made of anodized olive drab green 6061-T6 aircraft-grade aluminum and come with an ambidextrous stainless steel pocket clip and a glass breaker. When closed, it measures 5.01" and weighs 3.5oz. This knife is proudly made in the USA. Please note that the type of steel used in Microtech knives may vary depending on availability. If you have any questions about the steel used in a specific Microtech product, please feel free to contact us.