The Kershaw Launch 4 Automatic Knife is a high-performance and lightweight knife that is legal to carry almost anywhere you go. The Launch 4 is the perfect compact knife for everyday carry. It boasts a 1.9-inch CPM 154 steel blade that takes and holds an excellent edge and provides good corrosion resistance, wear resistance, and toughness. The blade is also DLC-coated for additional blade protection and non-reflective good looks. The handle and integrated backspacer of the Launch 4 are made from durable anodized aluminum, in an attractive black finish. Despite its heavy-duty construction, the Launch 4 is still just 1.8 ounces, so you won't even know you're carrying it. The Launch 4's automatic opening is engaged by the push-button release which is recessed so that it is level with the flat of the handle, preventing it from accidentally releasing into your pocket. Features: - Compact size and lightweight for easy carry- High-performance CPM154 steel - DLC-coating- Integrated backspacer - Recessed push-button release - Single-position pocket clip