Springfield Armory Echelon 4.0C 9mm 4in Black vs Sig Sauer P365-FUSE Gen 1: 9mm Compact 21rd Striker-Fired Pistol
The short answer
The Springfield Armory Echelon 4.0C 9mm 4in Black and the Sig Sauer P365-FUSE Gen 1: 9mm Compact 21rd Striker-Fired Pistol are both chambered in 9mm. The Springfield Armory Echelon 4.0C 9mm 4in Black is the more affordable option, starting at $539.99 versus $729.99.
Frequently asked questions
- What is the difference between the Springfield Armory Echelon 4.0C 9mm 4in Black and the Sig Sauer P365-FUSE Gen 1: 9mm Compact 21rd Striker-Fired Pistol?
- Both are chambered in 9mm. They differ mainly in barrel length (4" vs 4.3").
- Which is cheaper, the Springfield Armory Echelon 4.0C 9mm 4in Black or the Sig Sauer P365-FUSE Gen 1: 9mm Compact 21rd Striker-Fired Pistol?
- The Springfield Armory Echelon 4.0C 9mm 4in Black is currently the cheaper of the two, with a lowest listed price of $539.99 compared with $729.99 for the Sig Sauer P365-FUSE Gen 1: 9mm Compact 21rd Striker-Fired Pistol. Dealer prices are live and can change.
- Are the Springfield Armory Echelon 4.0C 9mm 4in Black and the Sig Sauer P365-FUSE Gen 1: 9mm Compact 21rd Striker-Fired Pistol the same caliber?
- Yes. Both are chambered in 9mm.

