Description

The Springfield Armory Echelon 9mm is a modern, striker‑fired duty‑style pistol built around a central operating group (COG) with a modular chassis design. It features a hammer‑forged Melonite® steel barrel, optics‑ready slide, ambidextrous controls, and a robust polymer frame with interchangeable backstraps. The Echelon is engineered for durability, reliability, and versatility in defensive, duty, and range use, offering high magazine capacity in a full‑size platform.

Specifications

• Model: Echelon
• Caliber: 9×19 mm (9m
• Action: Striker‑fired, semi‑automatic
• Operating System: Central Operating Group (COG) patented chassis
• Barrel: 4.5″ hammer‑forged steel, Melonite® finish (threaded 5.28″ variant available
• Slide: Billet machined, Melonite® finish, optics‑ready (Variable Interface System)
• Frame: Black polymer with modular grip module and interchangeable backstraps
• Sights: Tactical Rack U‑Dot™ rear and tritium/luminescent front; optional three‑dot tritium
• Recoil System: Captive recoil spring
• Grip Width: Approx. 1.2″
• Magazine Capacity:
  • Standard: 17+1 (flush) / 20+1 (extended)
  • Low‑capacity 10+1 options available
• Included Magazines: Typically two (standard configuration)
• Overall Length: ~8″ (standard 4.5″ barrel)
• Height: ~5.5″ with flush magazine
• Weight: ~23.9 oz (standard)
• Finish: Black Melonite® on metal components