Optimized long slide with patented optics mounting system; Flat-face trigger breaks cleanly at 90 degrees; Enhanced ergonomics and adaptability fits all shooters; Long Slide recovers immediately, tracks perfectly; Lightening cuts reduce weight and improve balance speeding follow up shots; Two, interchangeable backstraps fits all hand sizes, mitigates felt recoil; 5" target-crowned, hammer forged barrel for tack-driving performance; Flat-face, facet-edge trigger breaks cleanly; Precision fiber optic front sight co-witnesses with MRD, blackout rear notch; Best-in-class Low-Profile Optics Mounting System fits most common MRDs