CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESThe Pro Tech TR-3 Integrity Thumbstud Manual is a robust, precision-built folding knife made for hard use and clean execution. With a name that’s become synonymous with American-made quality, ProTech delivers a tactical-grade tool that’s equally suited for daily carry or demanding field use. Designed with strength and simplicity in mind, the TR-3 Integrity strikes a careful balance between cutting performance and reliable control.
At the heart of the knife is a 3.5-inch drop point blade crafted from premium CPM S35VN stainless steel. With a black DLC (Diamond-Like Carbon) finish, the blade is not only corrosion-resistant and low-glare but also holds an edge through serious work. Whether slicing, piercing, or general utility cutting, the drop point profile offers versatility with a reinforced tip and a strong belly. Dual thumb studs allow for quick, ambidextrous opening, while the precision-tuned manual action delivers a smooth and confident deployment.
The Flat Dark Earth (FDE) handle is milled from solid aluminum, providing a secure and ergonomic grip that’s as tough as it looks. Lightweight but rigid, the handle is shaped for comfort and control, with subtle texturing and a streamlined profile. A hardened button lock mechanism ensures safe use and one-handed closing without compromising strength or speed.
With an overall length of 8 inches and a carry weight of just 3.68 ounces, the TR-3 Integrity is a dependable everyday companion that disappears in the pocket until needed. A stainless steel, tip-up pocket clip is configured for right-hand carry, making it easy to keep this knife at the ready without adding bulk.
The Pro Tech TR-3 Integrity is built for those who rely on their gear—whether you're out in the field or handling the unexpected on the go, this knife is ready to deliver. Order it today from SMKW!