The M&P Pro Series with a 5-inch barrel was one of the first factory-upgraded M&P competition variants, featuring a refined trigger with a reduced and consistent pull, Novak low-mount adjustable rear sight, and fiber optic front. A bridge between the standard M&P and full custom competition builds. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 17 Year introduced: 2009, USA Weight: 26 oz Overall length: 8.5" Status: Discontinued Intended use: Competition, Range