Protech Tactical Response T503-OPERATOR, DLC S35VN Blade , Sterile Black DLC Handle, Tritium Button

The Pro-Tech TR-5 Operator (T503-OPERATOR) is a premium, hard-use automatic knife that pairs ultra-clean tactical minimalism with high-performance utility. Built for professional duty and discreet everyday carry, it features a 3.25" drop point blade crafted from premium CPM-S35VN stainless steel, coated in a durable, entirely sterile black DLC finish free of any logos or markings. Its ergonomic, black anodized 6061-T6 aluminum handle houses Pro-Tech's famously hard-hitting, authoritative coil-spring action, which is deployed via a recessed firing button inset with a self-luminous green Tritium vial for low-light visibility. Complete with a secondary sliding safety, a built-in hardened steel glass breaker pommel, and a deep-carry pocket clip, this American-made folder delivers uncompromised reliability and a sleek, fully blacked-out aesthetic.

Each Pro-Tech knife is a blend of the finest materials available and a commitment to craftsmanship. Pro-Tech knives are built with the most current high-tech manufacturing processes including CNC Machining, Wire EDM, Laser Cutting, etc. The high-tech components are assembled and hand fit by dedicated and caring craftsmen in their Artesia, California facility. They craft small batches of their knives so that they can take the time to individually hand fit and finish each knife to a level rarely seen in a factory knife. Their production knife models offer the best design, function, and value of any knife on the market today. Their custom auto knives are unique pieces of art. Each of the custom, limited-edition knives is a showpiece of heirloom quality. No matter which of their knives you choose, we are confident that you will be very satisfied with your purchase.