Springfield Armory has exciting news for firearm enthusiasts in California—the highly regarded Echelon series is now available in California-compliant configurations. The expanded lineup includes both the 4.0C (Echelon Compact) and 4.5F (Echelon Full-Size) models, along with compensated barrel versions of each platform.

Available California-Compliant Models
California residents now have access to four distinct Echelon configurations, each engineered to meet state compliance requirements while maintaining the performance standards Springfield Armory is known for:
Standard Models
- Echelon™ 4.0C, CA Compliant | EC9409BCA-U | 706397982881
- Echelon™ 4.5F, CA Compliant | EC9459BCA-U | 706397982393
Compensated Models
- Echelon™ 4.0C Comp, CA Compliant | EC9409BCA-U-COMP | 706397998837
- Echelon™ 4.5F Comp, CA Compliant | EC9459BCA-U-COMP | 706397998844
Official Statement from Springfield Armory
Springfield Armory® announces the availability of four new CA Compliant Echelon™ handguns. These models—the Echelon 4.5F, Echelon 4.5F Comp, Echelon 4.0C, and Echelon 4.0C Comp—combine the proven performance and modular design of the Echelon series with the features required for California compliance.

California Compliance Features
Each California-compliant Echelon model incorporates:
- Loaded chamber indicator for enhanced safety awareness
- Magazine disconnect safety mechanism
- 10-round magazine capacity as required by state regulations
Performance and Design Philosophy
Despite the necessary modifications for California compliance, these models deliver the same precision engineering, adaptability, and modern performance that shooters have come to expect from the Echelon lineup. The modular design philosophy remains intact, ensuring that California residents can experience the full capabilities of this innovative platform.
Size Options
Echelon 4.5F (Full-Size): Ideal for shooters seeking maximum sight radius and enhanced control
Echelon 4.0C (Compact): Perfect for those prioritizing concealability without sacrificing shootability
Compensated Variants
Both size configurations are available with factory-installed compensators, offering reduced muzzle rise and faster follow-up shot capability—features particularly valued by competitive shooters and those seeking enhanced performance.
Expanding Access
The introduction of these California-compliant models represents Springfield Armory's commitment to ensuring that shooters across all states have access to quality defensive handguns. By bringing the Echelon series to California, Springfield Armory continues its tradition of adapting proven designs to meet various regulatory requirements while preserving the core performance characteristics that define the platform.