Ar style .308 bolt WIP2

The first WIP of probably one of more mundane but complicated pieces. This still needs a fair amount of work but is coming along smoothly. I tried making it seem like it was un-parkerized steel but unfortionatly I made the bolt seem Chrome plated.

Features left to be added on to the bolt:
Caming pin hole
Extracter claw, spring and pin.
Ejector retaining Pin
Firing Pin
Gas rings.

Blender info: Modeled in blender 2.63A
Rendered in Blender cycles 2.63A at 700 samples using an HDRI probe.

I'll replace the render soon with a cleaner version