Springfield Armory Echelon 4.0C 9MM 4in 15+1 Black Gear Up Pistol

The Springfield Armory Echelon 4.0C is a compact, duty-grade 9mm striker-fired pistol built around a serialized Central Operating Group chassis and the Variable Interface System for direct-mount optics compatibility. The 4.0C features a 4.0in hammer-forged steel barrel with a Melonite® finish and a billet-machined optics-ready slide. This configuration ships with a flush 15-round magazine and an extended 18-round magazine, tritium sights, and a small black polymer grip module with interchangeable backstraps. The Gear Up Package bundles the pistol with additional magazines, a compact , and a Springfield range bag as part of Springfield Armory's Gear Up promotion.