The M&P15 Magpul is a fully Magpul-equipped factory AR-15 featuring the Magpul MOE SL handguard, MOE+ grip, STR stock, MBUS PRO flip-up sights, and a 16-inch mid-length barrel. The MBUS PRO steel flip-up sights are a significant upgrade over plastic MBUS. Factory-configured to the specification that informed buyers assembled themselves, delivered as a complete system. Type: Rifle Action: Semi-Automatic Caliber: 5.56 NATO Capacity: 30 Year introduced: 2013, USA Weight: 6.75 oz Overall length: 35" Status: Discontinued Intended use: Sport Shooting, Tactical