White nylon plastic polished to reveal a smooth matte finish.
About this Product
Here is the Transformers Beast Hunters Optimus Prime mini gun designed for the Voyager class Optimus Prime figure. I received a printed sample of the first gun I designed and it was WAY too long, so I shortened this one considerably, removed a lot of inner stock to reduce weight and cost, and added the back ratcheting arm/clip. I am going to make this available NOW via Shapeways, but this model has been UNTESTED.... so buyer beware, however all the measurements are accurate and true to there should not be any issues.