Springfield Armory
Springfield Armory Echelon U-Notch 4.5 Semi-Automatic Pistol
Caliber
Canyon
The Springfield Armory Echelon U-Notch 4.5 is a 9mm semi-automatic pistol designed for users looking for a modern, ergonomic platform prepared for demanding use. Its configuration with a 4.5-inch barrel, Desert FDE or OD Green finish, and U-Notch sight system makes it a very complete option for service sidearms, sport shooting, and professional use.
This model stands out for its modular design, optics-ready slide, and highly refined ergonomics. The grip features adaptive texture, textured indexing points, and different sizes of backstraps, which allow the grip to be adjusted to the shooter's hand and improve weapon control. In addition, its ambidextrous configuration facilitates handling for both right- and left-handed users.
The machined slide features a robust design, with aggressive serrations and grip areas designed to promote firm manipulation. The Desert FDE / OD Green Cerakote® finish provides protection against wear and improves the exterior resistance of the assembly, while maintaining a tactical and distinctive aesthetic.
Equipped with a Tritium / Luminescent Front sight system and Tactical Rack U-Dot™ rear sight, the Springfield Armory Echelon offers a quick and clear reference for target acquisition. Its hammer-forged barrel with Melonite® finish and 1:10 twist rate completes a balanced, precise platform prepared for reliable performance.
Main features
Modern and modular design
The Springfield Armory Echelon is developed on a modular platform designed to offer ergonomics, robustness, and ease of adaptation to the user.
Cerakote® finish
The Cerakote® finish provides resistant exterior protection and a tactical aesthetic in tan, ideal for those seeking a configuration different from the traditional black finish.
Optics-ready slide
The slide is machined and prepared for the mounting of compatible optics, offering a current and versatile configuration for users who wish to incorporate a red dot.
U-Notch sight system
It is equipped with sights featuring a tritium/luminescent front dot and a Tactical Rack U-Dot™ rear sight, designed for quick and clear acquisition of the aiming reference.
Adaptive grip
It includes different sizes of backstraps and grip modules, allowing the grip to be adjusted to the user's preferences and improving control during aiming.
Optimized grip texture
The grip texture, together with the textured indexing points, promotes a firm and constant hold even during prolonged sessions.
Ambidextrous controls
Its ambidextrous design facilitates handling of the weapon for both right- and left-handed users, providing greater comfort and versatility.
4.5-inch hammer-forged barrel
The 4.5” barrel is manufactured from hammer-forged steel and features a Melonite® finish, offering resistance, durability, and good mechanical performance.
Technical specifications
| Feature | Springfield Armory Echelon U-Notch 4.5 |
|---|---|
| Product type | Semi-automatic pistol |
| Brand | Springfield Armory |
| Model | Echelon U-Notch FDE 4.5 |
| Caliber | 9 mm |
| Barrel length | 4.5” |
| Barrel | Hammer-forged steel, Melonite® finish, 1:10 twist |
| Slide | Machined, optics-ready |
| Slide finish | Desert FDE / OD Green Cerakote® |
| Frame | Desert FDE / OD Green polymer |
| Grip module | Medium Grip Module |
| Sight system | Tritium / Luminescent Front and Tactical Rack U-Dot™ Rear |
| Rear sight type | U-Notch |
| Recoil system | Captive |
| Grip width | 1.2” |
| Magazine capacity | 1 17-round magazine and 1 20-round magazine |
| Overall length | 8” |
| Height | 5.5” with flush magazine / 6.5” with extended magazine |
| Weight | 677 g |
| Color | Desert FDE / OD Green |
| Recommended use | Sport shooting, service sidearm, and professional use in accordance with current regulations |
Included in the box
Springfield Armory Echelon U-Notch 4.5 pistol
17-round magazine
20-round magazine
Springfield Armory carrying case / holster
Interchangeable backstraps
Manufacturer documentation