Most shears fail at the pivot. That’s why we engineered ours from the core. The Tier One Elite features a Precision Core Lock™ center Swiss machined bolt system designed to maintain blade alignment and tension under real-world torque. Tested for over 50,000+ open/close cycles, it resists loosening, slop, and premature wear. Paired with DLC industry leading-coated blades for reduced friction, corrosion resistance, and long-term durability—this is a pivot system built to outlast everything else on the market. Thicker. More threads. Most reliable. This is the Tier 1 Elite #TierOneElite #PrecisionCoreLock #DLCcoated #TraumaShears #FirstResponderGear