The Smith & Wesson Collapsible Baton with Glass Breaker & Sheath is made from 4130 seamless alloy steel tubing with HRC (rockwell hardness) 46-47. Its textured and raised rubber handle provides a firm grip and has a tensile strength of 6639 lbf (3011 kgf) and a bending strength of 4056 lbf (1840 kgf). With a patent pending window punch you have protection at your fingertips.FeaturesIncludes a 360-degree sheathTextured rubber gripGlass breaker to provide a quick escape when trapped