Schrade Isolate Enrage 3inch Folding Knife - Bringing together one of America's longest-lasting cutlery companies with one of the best-selling hunting broadheads of all time, the Schrade Enrage Series provides the best functioning & most useful line of replaceable blade knives. Designed with Rage broadhead technology, the Enrage Replacement Blades are razor sharp. The Isolate 8 features a 3in replaceable blade and a 5in full non-slip handle for hunting situations. Included with the Isolate Enrage 8 is a dual-sided blade case for blade storage, a safe blade removal/installation tool, and a sheath to carry both the blade case and Enrage knife.