Springfield Armory Echelon 9mm 4.5" 20+1 Semi-Auto Pistol, Black Melonite - EC9459BU

The Springfield Armory Echelon is a full-size 9mm striker-fired semi-automatic pistol featuring a 4.5" black melonite steel barrel and optic-ready serrated slide. It includes a black polymer frame with Picatinny rail, textured grip, tritium front and tactical rack U-notch rear sights, and ships with two magazines (one 17-round and one 20-round). The pistol weighs 23.9 oz and measures 8" overall length with a 1-in-10 barrel twist.