The Springfield Armory Echelon OR with 5.0-inch barrel is the optics-ready competition variant with suppressor-height sights, factory cross-slot optic system, and the maximum barrel length in the Echelon lineup. The VIS grip module, CMC operating system, and 20-round capacity carry over. Targets USPSA and IDPA competition shooters wanting the Echelon's optic capability and capacity in a 5-inch format. Type: Pistol Action: Striker-Fired Caliber: 9mm Capacity: 20 Year introduced: 2024, USA Weight: 24.5 oz Overall length: 8.7" Status: Active Intended use: competition