White River Knives has collaborated with Justin Gingrich of GTI to produce this series of tactical / survival knives. Justin is a retired U.S. Army Ranger who served 10 years active duty. He is now a bladesmith and provides instruction in patrolling, demolitions, shooting and CQB techniques through Gingrich Tactical Innovations. This line of White River / GTI knives is designed by Justin to help you prevail in any situation. Includes a Kydex sheath. FeaturesCPM S35VN SteelRc. 58-60 HardnessKydex Sheath