LEGO prototype RC turret for custom vehicle.

Описание: The cannon. Just like the main vehicle, it is in its very early stage just to get a feel for functionality. It will have plating and little detail things once done. It uses 1 battery pack, 1 sensor, an XL motor for 360 degree rotation, and a M motor to drive the pistons and make the barrels move up and down. It alone is about 18 inches long. http://imgur.com/a/S9VS1 link to pictures and pictures of vehicle it rides on.