The Springfield Armory Echelon 4.0C Comp is a compact 9mm semi-automatic pistol designed for concealed carry and rapid, controlled shooting. Its four-inch integral compensated slide assembly uses a single upward-facing port to redirect propellant gases, helping reduce muzzle rise. The serialized Central Operating Group and compact polymer frame provide a modular foundation, while the Variable Interface System enables direct mounting of many popular red dot optics. Tritium U-Dot sights support fast target acquisition in low-light conditions. The pistol accepts a flush 15-round magazine and an extended 18-round magazine, providing a maximum capacity of 18+1 rounds.

Key features

• Integral single-port compensator helps reduce muzzle rise and improve follow-up shot control
• Variable Interface System provides direct-mount compatibility with a wide range of red dot optics
• Tritium U-Dot iron sights support quick target acquisition in low-light conditions
• Compact four-inch configuration is suited to concealed carry
• Serialized Central Operating Group supports a modular and serviceable design
• Includes flush and extended magazines for 15+1 and 18+1 capacity options

The Springfield Armory Echelon 4.0C Comp combines compact carry dimensions, integrated recoil management, and flexible optic compatibility in a capable 9mm pistol.