Springfield Armory Echelon 4.0 FC 9mm 4" Black 20+1

The Springfield Armory Echelon 4.0 FC is a striker-fired pistol chambered in 9mm Luger designed for duty and carry applications. Features a polymer frame with black finish and integrated Picatinny rail. The optics-ready steel slide features a black Melonite finish with aggressive serrations. The 4-inch barrel provides excellent balance between concealability and ballistic performance. Standard capacity is 20+1 rounds with included magazines. Features U-dot fixed sights and ambidextrous controls. The revolutionary Variable Interface System enables direct-mount compatibility with a wide range of optics without adapter plates. Springfield's Central Operating Group provides a serialized foundation for modular performance and reliability.