The M&P15 rifle line is Smith & Wesson's version of the popular semi-automatic AR-15 rifle. These rugged, lightweight rifles are built to perform flawlessly under varied conditions. The M&P15ORC rifle features a gas block with integral Picatinny-style rail for additional sight mounting. The rifle is without standard sights, providing users with a broad platform for additional optics, lights, or other aiming devices. The black anodized rifle measures 35-inches in length when fully extended and measures a compact 32-inches with the stock collapsed. The M&P15ORC comes with a 10-round fixed magazine. This item comes with a bullet button and is CA compliant.