Pro-Tech TR-4.1 Tactical Responce Folding Knife 4in 154cm Steel Blade GRN Integrated “Precision Digital Optics Technology”

Integrated “Precision Digital Optics Technology” and Second generation of ‘Crystal Coating Technology’ provides extreme reflector performance

While a pencil works great on our all-weather products

The tail cap powers the light on or off while the side switch adjusts the brightness

so the Benchmade 317 Weekender needs no special maintenance beyond keeping it clean and dry

Pro-Tech TR-4.1 Tactical Responce Folding Knife 4in 154cm Steel Blade GRN Integrated “Precision Digital Optics Technology”Pro Tech TR 4. 1 Tactical Responce Folding Knife 4in 154cm Steel Blade SKU: TR 4. 1 The largest of our Tactical Response Series the TR 4 offers a great multi purpose 4in blade, secondary slide safety, built in 416 hardened stainless steel glass breaker at butt end, and the superior coil spring action Pro Tech is famous for. Originally designed to fulfill a specific US military requirement the TR 4 has proven to be a perfect choice for anyone looking