The Ripper (Carbon) is hand ground out of .210 thick 80cRV2 German tool steel. Heat treated in a zero atmosphere, double tempered and cryogenically reated in liquid nitrogen resulting in a Rockwell hardness of 59C. The blade was bead blasted and Cerakoted Tungsten Grey to give it a non-glare finish and is hair shaving sharp. The handle is hand sculpted black and red G10 with stainless screws. The Small of the Back sheath is handmade by Harp Leather. Kydex is by Thomasz at Coyote Leather.