Description
Springfield Echelon COG 9mm | EC9900-RET
The Springfield Armory® Central Operating Group® is the serialized foundation of the Echelon platform. Available as a standalone unit, the COG allows you to build a personalized Echelon using compatible OEM and aftermarket components. Select your grip module, slide assembly, barrel, sights and accessories to create a complete pistol around the proven operating core of the Echelon.
Serialized
The serialized COG allows complete custom builds using compatible OEM and aftermarket components.
Takedown Lever
The Central Operating Group® includes a takedown lever to lock the unit into compatible frames.
Flat-Faced Trigger
A flat-faced trigger with integrated safety promotes consistent finger placement and a controlled pull.
- SKU: EC9900-RET
- UPC: 706397012373
- Manufacturer: Springfield
- Model: Echelon COG
- Caliber: 9mm
- Trigger/Action: Semi-Automatic
- Safety: Trigger



