This is an unpainted version of the Righteous Bison Indivisible Particle Smasher. It's available to order specifically for a customisation competition run by The Replica Prop Forum (therpf.com) The gun is identical to the painted version apart from the obvious. Instead of being hand painted, it will be delivered in the basic black colour of the injection moulded ABS plastic it is made from. As it is injection moulded, it is hollow and has an articulated springloaded trigger.