In the ever-evolving landscape of firearms technology, precision and reliability are paramount. CMC Triggers has long been a stalwart in delivering both, with their AR-15 trigger groups standing as a testament to this commitment. These self-contained units are not merely components; they represent an evolution in firearm performance. At the heart of CMC's offering lies an innovative approach to machining critical sear engagement surfaces. This proprietary process achieves a superior surface finish and unparalleled dimensional control. While many competitors rely on Electrical Discharge Machining (EDM), which often results in rough 32 RMS finishes, CMC employs techniques that produce immaculate 1-2 RMS finishes—just shy of mirror perfection at 0 RMS. This meticulous attention to detail translates directly into performance you can feel. The refined surfaces ensure smoother operation and consistent trigger pull dynamics, enhancing accuracy and shooter confidence under any conditions. CMC's AR-15 trigger groups have undergone comprehensive re-tooling efforts aimed at maximizing production capacities while incorporating forward-thinking design enhancements—all without inflating cost. These triggers aren't just easy to install; they're designed for durability and peak functionality right out of the box. For tens of thousands of satisfied customers, these attributes make all the difference between ordinary shooting experiences and extraordinary ones. Whether you're on the range or out in the field, trust CMC Triggers to deliver unmatched quality every time you pull that trigger. In summary: Precision-engineered for excellence, built for reliability—CMC’s AR-15 triggers redefine what it means to shoot well.