The Springfield Armory Echelon sets a new benchmark for striker-fired duty pistols with its revolutionary features and modular design. At its core is the Central Operating Group, a stainless steel chassis that is self-contained, serialized, and easily transferable between grip modules. This robust system supports the Echelon’s cutting-edge optics mounting, facilitated by the Variable Interface System. This patent-pending feature allows for the direct mounting of over 30 different optics using self-locking pins, ensuring a precise and stable fit. The slide is engineered with four engagement surfaces, including a trench cut for press checks, deeply machined serrations for a secure grip, and a flared rear for enhanced manipulation. Finished in durable Cerakote and available in Desert FDE and OD Green, the Echelon is built for rugged performance. It features interchangeable grip modules, including small, medium, and large sizes, each with an Adaptive Grip Texture for a secure hold. The Echelon’s magazine options include a standard 17+1, an extended 20+1, and a 10-round model, all with a new scratch-resistant coating. The trigger system, enclosed within the chassis, delivers a clean break and short reset. The Echelon also excels in safety with a second sear design and surpasses SAAMI drop test standards. Field stripping is tool-free, and the pistol comes with tactical sights and optional suppressor-height sights. The Echelon’s hammer-forged, Melonite-coated barrel is available in 4.5” and 5.28” lengths, offering exceptional accuracy and durability