Engineered for carry, the Echelon 4" retains the key features of the full-size model, with a compact frame for enhanced concealability. Its Variable Interface System provides unmatched direct-mount compatibility with today's leading red dot sights and Tritium/Luminescent Front, Tactical Rack U-Dot Rear sights. Includes a 15rd flush magazine, 18rd extended magazine and pistol case.
| Manufacturer | Springfield Armory |
| Model | Echelon 4.0C |
| Caliber | 9mm |
| Type | Pistol |
| Action | Striker Fired |
| Capacity | 18+1 |