I have some photos of this vessel and the armament and inside on my Flickr site. (Here is a link to one and more are at that site):
<a href="http://www.flickr.com/photos/jimbrickett/33105449..." target="_blank">http://www.flickr.com/photos/jimbrickett/33105449...
It is a very impressive Patrol Boat. The Navy Rep on Board said it will be maintained and kept by the Navy and operated by the Coast Guard - That is interesting and sounds like it could be a tricky working relationship.

That vessel is now at the Virginia Pilot Assoc dock in Virginia Beach, VA - it is awesome looking.
I have some photos and will try to figure out how to post them on here. They are taking her out to test fire the weapons sys and I'm sure to show it to CG and Navy.