■ Built-in hop-up system ■ Full auto (repeating) / semi-auto (single shot) switching type total length 215 mm <br> Bullet 6 mm BB (0.12 g) <br> Power source AAA alkaline battery 4 pieces (* 1) <br> Number of bullets 16 Model name Smith &amp; Wesson PC 356 <br> Type Hand Gun (Automatic)