The M&P 2.0 Compact in 9mm with 4.0-inch barrel is the most popular M&P 2.0 variant, offering a shorter grip for concealed carry while retaining the full-length slide for sight radius and velocity. The compact grip accommodates 15-round flush magazines, making it one of the higher-capacity compact 9mm pistols. Competes directly with the Glock 19 as a carry/duty crossover pistol. Type: Pistol Action: Striker-Fired Caliber: 9mm Capacity: 15 Year introduced: 2017, USA Weight: 21.3 oz Overall length: 7.3" Status: Active Intended use: carry, duty