Springfield Armory Echelon 4.0FC 9mm Pistol

The Springfield Armory Echelon 4.0FC is a duty-ready 9mm semi-automatic pistol that combines a compact four-inch slide and barrel with a full-length grip for controllable handling and substantial capacity. Its serialized Central Operating Group forms the foundation of the modular design, while the Variable Interface System provides direct-mount compatibility with a broad selection of modern optics. Tritium and luminescent U-Dot sights support rapid target acquisition in changing light, and the full ambidextrous controls accommodate left- and right-handed users.

Key features

• Four-inch hammer-forged barrel balances compact handling with practical velocity
• Full-length polymer grip supports a secure, controllable shooting position
• 17+1 capacity with an additional 20+1 magazine configuration for extended range use
• Variable Interface System enables direct mounting of compatible red dot optics
• Tritium and luminescent U-Dot sights provide fast alignment in low-light conditions
• Fully ambidextrous controls support intuitive operation from either handfully ambidextrous controls support intuitive operation from either hand

The Springfield Armory Echelon 4.0FC delivers modular optics compatibility, duty-grade capacity, and compact handling in a versatile 9mm pistol.