Corrosion resistant S30V steel tanto blade anchored by a oversize blade release button S30V black oxide caoted stainless steel blade Fully automatic and ready for anything, this knife has a premium design that sets it apart. With a corrosion resistant S30V steel blade anchored by a oversize blade release button, a striking pommel, and a lanyard hole - you are never unprepared.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }