Smith & Wesson® 21 in heat-treated collapsible baton has a black 4130 seamless alloy steel tubing with HRC of 46-47. It has a Tensile Strength of 6638.78 lbf (3011.3 kgf), a bending strength of 4055.84 lbf (1839.7 kgf) and a rubber textured and raised handle. Included is a black 1680 denier outer shell belt sheath.