Part of my model won't show in cycles Render I have been working on this mesh for a while now and finally got around to rendering it.

However when I attempt to do a test render the feet wont show in the render. I double checked to make sure that it will show to the camera. And verified that it isn't hidden in render.

It shows in object view



However not during render



I'm not really certain what else I should attempt to do.

Here is my blend file which you can use.

Mech.blend
Set duplication in object panel to none, you have set it to group. When the duplication is active the parent doesn't render