SPRINGFIELD ARMORY ECHELON 4.5F 9MM 4.5IN SLIDE 20RD FULL LENGTH FRAME PISTOL WITH COMP U-DOT REAR/WHITE DOT FRONT BLACK 1X17RD 1X20RD MAGS EC9459B-UWD-COMP

The Springfield Armory Echelon 4.5F Comp 9mm Handgun (EC9459B-UWD-COMP) is a full-size, striker-fired duty pistol featuring an integral compensator to reduce muzzle rise for faster follow-up shots. Built on a stainless steel chassis with a Melonite®-finished slide and black polymer frame, it includes ambidextrous controls, interchangeable backstraps, and comes with both 17- and 20-round magazines. Optics-ready with Tritium U-Dot sights and a Variable Interface System for direct red dot mounting, it delivers modularity, reliability, and modern ergonomics for duty, defense, and range use.