Springfield Armory Echelon 4.0C Comp 9mm 4″ Gear Pac

The Springfield Armory Echelon 4.0C Comp is a compact 9mm semi-automatic pistol configured with an integral compensator and an optics-ready slide. The Gear Pac variant ships with a factory-mounted Viridian RFX11 green dot, four 15-round magazines, and a padded pistol bag. Its 4" hammer-forged barrel and optics interface are intended to support fast sight acquisition and controlled follow-up alignment. The design targets informed shooters seeking a compact, compensation-equipped platform for carry, duty, or range use.

Key Specifications

• The caliber is 9mm Luger.
• The barrel measures 4 inches and is described as hammer-forged steel with a Melonite finish and a 1:10" twist.
• The slide is an optics-ready billet machined slide with an integral compensator.
• The action is listed as Semi-Auto.
• The package includes four 15-round magazines.
• The included optic is a factory-mounted Viridian RFX11 green dot.
• The sights are described as a tritium white-dot front paired with a U-Dot rear.
• The grip is a black polymer small grip module.
• The overall length is 7.25 inches.
• The magazine capacity is 15 rounds.

The Echelon 4.0C Comp Gear Pac brings a combination of integrated compensation, a direct-mount optics solution, and multiple factory magazines to a compact platform—suited for those who prioritize modular sighting options and controlled follow-up in a carry-appropriate footprint.