The Springfield Armory Echelon 9M in OD Green merges duty-grade reliability with a compact carry profile, chambered in 9mm Luger and built on the Echelon series platform to deliver a 4" hammer-forged steel barrel with Melonite finish and a 1:10 twist for consistent accuracy and long service life; the billet-machined slide is optics-ready and Cerakoted OD Green with aggressive serrations for fast manipulation, while the polymer small grip module in matching Cerakote and a 1.2" grip width provides a slim, textured hold for both concealed carry and range sessions. Tritium/luminescent front and U-Dot tactical rack rear sights offer low-light target acquisition without adding bulk, and the captive recoil system keeps follow-up shots smooth whether youre training, on duty, or carrying for personal defense. Weighing roughly 2425 oz and measuring 7.25" overall with a 15+1 capacity, the ECHELON 9M balances controllability and concealability, and its optic-ready slide allows mounting micro red dots for speed-oriented shooting. Transfers require an FFL.