Purchased as a bunch of parts as a boneyard bundle. The gearbox has been radiused, reshimmed, cleaned and lubricated. All internal parts are stock, except the maxx 21.00 air nozzle, Krytac padded polycarb cylinder head, and cyma polycarb toothed piston, which has the second pickup tooth removed for proper AOE. 9.6 battery recommended Gun has been rewired to deans. Stock hop unit, with a brand new cyma hop rubber and nub, 300mm cyma inner barrel all brand new. Front end of rail was cut flush to expose mock suppressor. Ambi selector switch has small play but a spring was added to it for less play, just how valken are made. OD green parts have been properly painted with krylon camo paint which is readily available. Red/green triangle dot sight and 3 elite force 140rd mid caps included. Shooting video upon request. Missing rubber butt pad for stock, simple part I don’t have laying around! This is a great backup or beginner rifle, or for the enthusiast who would like to add an optical mosfet. Price is shipped/fee. Ask Me before paying please, read my bio all sales final