The Springfield Armory Echelon(TM) 4.0C delivers exceptional performance in a compact, carry-ready package. Designed for versatility and modern shooters' needs, this 9mm pistol incorporates innovative features that redefine the concealed carry category. Its 4-inch hammer-forged steel barrel, treated with a durable MeloniteA(R) finish, ensures accuracy and long-lasting performance. Built around Springfield's revolutionary Variable Interface System (VIS), the optics-ready slide accommodates the market's leading red dot sights for seamless customization. Coupled with tritium U-Dot(TM) sights, including a luminescent front and tactical rack rear, the Echelon 4.0C offers rapid target acquisition in all lighting conditions. The serialized Central Operating Group (COG), housed in a compact black polymer frame, makes this pistol modular and robust. Its slim 1.2-inch grip width and ergonomic design provide exceptional control, while the included magazines-one 15-round flush-fit and one 18-round extended-deliver versatile capacity options. Specifications: Caliber: 9mm Barrel: 4" Hammer Forged Steel, MeloniteA(R) Finish, 1:10 Twist Slide: Billet Machined Steel, MeloniteA(R) Finish, Optics-Ready Sights: Tritium/Luminescent Front, Tactical Rack U-Dot(TM) Rear Recoil System: Captive Grip Width: 1.2 inches Magazines: (1) 15-Round Flush Fit, (1) 18-Round Extended Weight: 24 oz (flush mag), 25 oz (extended mag) Length: 7.25 inches Height: 5.125 inches (flush mag), 6.125 inches (extended mag) Whether you need a reliable concealed carry firearm or a modular platform for customization, the Springfield Armory Echelon(TM) 4.0C is the ideal compact pistol. Now available at BattleHawk Armory, this pistol brings the performance of a full-size firearm into a concealable, cutting-edge design.