The Springfield Armory Echelon 4.5F Comp is a California-compliant variant of the Echelon series that pairs an optics-ready slide with an integral compensator and factory tritium sights. Designed around a stainless-steel chassis and a black polymer grip module, this configuration is supplied with two 10-round magazines and California-required safety features. The package is intended for practical range use, competition formats where permitted, and duty applications where a compact compensated platform is desired.
Key Specifications
- The caliber is 9mm.
- The barrel length is 4.5 inches.
- The magazine capacity is 10 rounds.
- Includes two 10‑round magazines.
- The action is semi-automatic, striker-fired.
- The frame material is black polymer.
- The slide features an integral compensator and is optics-ready.
- Optic footprint is DOCTER compatible via the VIS mounting system.
- Sights are a tritium front with a Tactical Rack U-Dot rear.
The Echelon 4.5F Comp provides a modern, modular platform that balances controllability and sighting options in a CA-compliant package. With an optics-ready slide, factory tritium sighting system, and two 10-round magazines included, it is configured for practical, repeatable performance on the range and in professional applications where a compact, compensated 9mm pistol is appropriate.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
Related Videos:



