Strong and compact fixed blade, suitable for an emergency or dissimulated use. The polymer handle is resistant to extreme temperatures and can be disassembled in order to make cleaning easier. It is produced in cobalt stainless steel N690 (58HRC), with zirconium nitrade Testudo finishing with flat grinding and sharpening. The resistance to corrosion and oxidation, the cutting capability, the endurance of the sharp edge and the mechanical resistance are very high. The hardened tang is an effective crystal-breaker and allows for a lanyard attachment. The sheath, provided with TEK-LOK, is rigid in ABS, with an automatic retention system to keep the knife secure.