Springfield Armory Echelon 4.0C Handgun 9mm Luger 15rd (1) & 18rd (1) Magazines 4" Barrel Black Tritium Night Sights

Engineered for carry the Echelon 4.0C retains the key features of the full-size model with a shorter 4-inch barrel and compact frame for enhanced concealability. Its revolutionary Variable Interface System provides unmatched direct-mount compatibility with today's leading red dot sights complemented by tritium U-Dot irons for fast target acquisition. The serialized Central Operating Group is housed in a compact frame offering a 15-round capacity with the flush magazine and 18 rounds with the extended magazine.