Springfield Armory Echelon Pistol, 9mm Luger, 4″ Barrel

The Springfield Armory Echelon chambered in 9mm Luger with a 4.5" barrel (often referred to with its standard flush 4.5" length, though aftermarket or threaded configurations vary) is a highly adaptable, next-generation striker-fired duty pistol. Built around a modular chassis, it represents a clean-sheet design engineered for rigorous duty use, tactical applications, and self-defense.