Engineered for carry, the Springfield Armory Echelon 4.0C Comp retains the key features of the full-size model, with a 4-inch barrel and Integral Compensator. 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.
- Tritium/Luminescent Front Sight with Tactical Rack U-Dot Rear
- Integrally Compensated Slide
- Captive Recoil System