# Springfield Armory Echelon 4.0FC 9mm Luger 4in OD Green

**Brand:** Springfield Armory
**Category:** Semi-Automatic Handguns

## Specifications

- **Barrel Length:** 4"
- **Finish:** OD Green Cerakote
- **UPC:** 706397999452
- **SKU:** UCCR4212C

## Description

The Springfield Armory Echelon 4.0FC is a striker-fired semi-automatic pistol chambered in 9mm Luger. It has a 4-inch black Melonite steel barrel under an OD Green Cerakote steel slide, mounted on a polymer frame with an integrated Picatinny rail. The pistol ships optic-ready with a serrated slide and comes bundled with a Viridian RFX-11 green dot in this Gear Pac configuration.

### Key Specifications
- **Brand:** Springfield Armory
- **Model:** Echelon 4.0FC
- **Caliber:** 9mm Luger
- **Action:** Semi Auto
- **Capacity:** 15+1
- **Barrel Length:** 4 in
- **Overall Length:** 7.25 in
- **Height:** 5.13 in
- **Weight:** 1.56 lbs
- **Frame Material:** Polymer
- **Slide Finish:** OD Green Cerakote

### Detailed Features
- Optic-ready, serrated slide cut for the included Viridian RFX-11 green dot sight
- Tritium front sight paired with a Tactical Rack U-Dot rear sight for co-witness with the mounted optic
- Adaptive Texture grip molded into the polymer frame for a consistent hold
- Polymer frame with an integrated Picatinny rail for mounting lights or lasers
- Black Melonite steel barrel finish paired with the OD Green Cerakote slide

## What Customers Say

*AI-generated insights from customer reviews*

Springfield's Echelon line built its name on the modular chassis system, and owners of the 4.0FC largely find the ergonomics comfortable through extended range sessions. The Adaptive Texture grip gets called out often, since it stays gripable without feeling as aggressive as some competitors' stippling.

The factory optic-ready cut and the bundled Viridian RFX-11 are a draw for buyers who don't want to shop separately for a red dot and a milling job. Some owners note the OD Green Cerakote finish shows holster wear faster than a straight black finish, which is a common tradeoff with colored coatings on a carry gun.

Reliability chatter around the Echelon platform is generally positive, and the U-Dot rear sight co-witnesses well with the mounted optic according to most owners. A few shooters mention the trigger could use a lighter pull compared to some striker-fired competitors, but nobody describes it as a dealbreaker.

## Pricing

**3 offers available**

| Vendor | Price |
|--------|-------|
| Centerfiresystems Com | $661.99 |
| Globalordnance Com | $672.75 |
| Deguns | $690.99 |

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*Data from [GunsNation](https://gunsnation.com)*