This is the new ergonomic AKC OTF knife called the F20 with excellent quality! It is 0.5" longer that it's smaller brother the F16 and is made with a black aluminum handle and a black sandpaper insert for a safe grip. Overall open length is 8" with a 3.5" black double edge dagger blade and it weighs in at 3.1 ounces. It has a razor sharp 440A steel blade and a strong solid mechanism with almost zero blade play. It is sure to please!