ESEE Jump Proof MOLLE Sheath System. Fits the RC3P and RC3S. Features jump-proof MOLLE back plate with drop-leg extender ring, belt loop, tie-down holes, and heavy duty MOLLE strap. Each sheath has three retention devices that may be used for securing the knife: 1) A friction fit, molded blade cover in coyote brown. 2) A Velcro retainer strap. 3) An elastic pommel cover that is unobtrusive until you pull it over the butt of the knife.