Brand new, price includes shipping. Element FC1 red dot sight. Multiple brightness settings, aluminum construction, lines up with AR BUIS and Eotech G33 magnifiers. Takes a single CR2032 battery in a shelf storage compartment. Two height settings with removable half inch section (comes with two different length set screws). Original box and cleaning cloth included. PayPal only, not interested in trades, will ship usps priority. Thanks!