Compact-framed Shield M2.0 with extended 3.1-inch barrel fitting between the snub Shield and full-size M&P, providing improved ballistics with minimal size increase. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 8 Year introduced: 2018, USA Weight: 18.3 oz Overall length: 6.1" Status: Active Intended use: carry, concealed carry