Description
- 4-inch hammer-forged 9mm barrel
- Low-capacity compliance: 2x10-round magazines
- Factory-installed Aimpoint COA red dot optic
- A-CUT optic mounting system (direct slide interface, no plates)
- Melonite-finished slide and barrel for corrosion resistance
- Fully ambidextrous controls
- Aggressive front and rear slide serrations
- Modular Central Operating Group (COG) chassis system
The SPRINGFIELD ARMORY Echelon 4.0FC 9mm Low Capacity Striker Pistol with COA Red Dot Optic is a California-compliant variant of the Echelon 4.0FC platform, configured with reduced-capacity magazines while retaining the same compact slide/full-grip modular design and factory-installed Aimpoint COA optic. It also includes the Aimpoint COA enclosed-emitter red dot optic mounted via Springfield's A-CUT interface system, providing a factory-integrated optic solution designed for durability and repeatable zero retention.
