Springfield Armory’s Echelon 4.0C condenses the platform into a compact, carry-ready 9mm built for hard use and easy adaptation. Its 4" hammer-forged barrel and Melonite-treated components deliver long-term durability, while the consistent striker-fired action keeps performance predictable. At the core is Springfield’s innovative Central Operating Group for modern modularity, paired with the VIS optics interface for a secure, low-profile red-dot mount—ideal for shooters who demand both versatility and precision.