500 Rounds Through the Springfield Echelon 4.0 FC — Honest Results
This video details a 500-round reliability test of the Springfield Armory Echelon 4.0 FC. The instructor compares it to other Echelon models, highlighting its 'full-size grip, compact slide' configuration, analogous to a Glock 45 or 19X. The firearm performed flawlessly, with the only noted slide-lock issue attributed to the shooter's grip.













