Very nice. The recessed ribbing on the handle of the gun and the detail on the adjustment wheel are very well done. Difficult to do? Would have been in some of the older packages.
The bomb looks great. Would be cool to see a flame/smoke shader running on it.
Re: post mod. Maybe pm PMC to start a new thread and rename this one to make it clear it is for your stuff. Perhaps there should be a sticky thread for anyone to post an image to also.