The M&P15 FPC (Folding Personal Carbine) is a 9mm pistol-caliber carbine with a unique folding stock mechanism that allows the rifle to fold in half for compact storage, fitting in a backpack or briefcase. Accepts standard M&P 9mm pistol magazines. Features a 16.25-inch barrel and blowback operation. A significant departure from the traditional M&P15 AR platform, sharing only the receiver aesthetic. Type: Rifle Action: Semi-Automatic Caliber: 9mm Capacity: 17 Year introduced: 2022, USA Weight: 6.75 oz Overall length: 16.25" Status: Active Intended use: Home Defense, Sport Shooting