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Springfield Armory Echelon 4.5 Gear Pac Semi-auto 9mm 4.5" barrel 17+1 / 20+1 Rounds
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$779.99
List Price: $899.99
You Save: $120.00 (13%)
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SKU: WX2*0749147
Overview
Built for shooters who want a full-size 9mm pistol that still fits a practical carry or range role, this model pairs duty-oriented ergonomics with an optics-ready setup. It includes Springfield Armory’s serialized Central Operating Group and an integral optics Variable Interface system, with the Viridian RFX11 green dot optic mounted from the factory. The package also comes with four magazines and a premium pistol bag, making it a straightforward option for range use, training, or as a configured sidearm. With 17+1 flush and 20+1 extended capacity, it offers flexibility without requiring additional setup before use.
Why Hunters Choose the Springfield Armory
Includes Four
Magazines for flexible range and
Ships Mounted
A mounted Viridian RFX11 green
Direct-mount Variable
Interface supports low-profile optics integration
Serialized Central
Operating Group provides a modular
Full-size Ergonomics
In a carryable 9mm package
Key Features
- 4.5-inch hammer-forged barrel chambered in 9mm
- 17+1 flush and 20+1 extended magazine capacity
- Integral optics Variable Interface system for direct-mount optics
- Ships with Viridian RFX11 green dot optic mounted
- Includes four magazines and a premium pistol bag
- Serialized Central Operating Group chassis
- Tritium U-Dot front and rear sights
Best Used For
- Range shooters wanting a full-size 9mm setup with optics already mounted and ready to use
- Hunters and outdoorsmen who prefer a carryable pistol with duty-style features
- Users who want a complete package with four magazines and a premium pistol bag
- Shooters looking for an optics-compatible handgun with tritium U-Dot sights
Specifications
| Action | Semi-auto |
|---|---|
| Barrel Length | 4.5" |
| Barrel Type | Hammer-forged |
| Caliber | 9mm |
| Capacity | 17+1 flush / 20+1 extended |
| Chassis | Serialized Central Operating Group chassis |
| Included Accessories | Premium pistol bag |
| Magazine Count | 4 |
| Optic | Viridian RFX11 green dot optic |
| Optic Mounting | Direct-mount Variable Interface system |
| Sights | Tritium U-Dot front / rear sights |
| Twist Rate | 1:10 |
Pros
- Includes four magazines for flexible range and carry setup options.
- Ships with a mounted Viridian RFX11 green dot optic.
- Direct-mount Variable Interface supports low-profile optics integration.
- Serialized Central Operating Group provides a modular chassis design.
- Full-size ergonomics in a carryable 9mm package.
- Tritium U-Dot sights are included for sighting versatility.
Considerations & Trade-offs
- The 17+1 flush magazine keeps the pistol more compact, while the included 20+1 extended magazine adds capacity but also changes the carry profile.
- The 4.5" barrel and full-size ergonomics make this a larger handgun than compact carry models, so it may be less convenient for deep concealment.
- The optic is included and mounted, which is convenient, but the package is built around that setup rather than a bare pistol configuration.
- The Gear Pac adds magazines, optic, and bag to the package, which is useful for range-ready use but may be more than needed if you already own compatible accessories.
Suggested Comparisons
- Full-size 9mm striker-fired pistol
- Optics-ready duty pistol
- Range pistol package with included optic and magazines
- Carry-size full-size handgun
Suggested Accessories
- Magazine pouch
- Pistol case
- Optic battery
- Cleaning kit
Frequently Asked Questions
What comes in the Gear Pac package with this Echelon 4.5?
The Gear Pac includes four magazines, a Viridian RFX11 green dot optic mounted on the pistol, and a premium pistol bag.
Is the optic already mounted, or do I need to buy and install one separately?
The Viridian RFX11 green dot optic comes mounted and ready for the range.
What magazine capacity does this pistol use?
It is listed with 17+1 rounds using the flush magazine and 20+1 rounds using the extended magazine.
What barrel length is listed for this model?
The product is listed with a 4.5" barrel.
What sighting system is listed on the Echelon 4.5?
The listed sights are Tritium U-Dot front and rear sights.