C&C welcome
considering how good the modelling is, I just can’t figure out what it’s supposed to be.
thanx 
…uhm its a war machine below it is a laser cannon. I will work on it more.
First time I saw it I thought wow a really nice sentry droid.
I like the big gun underneath, good modeling.
Ken
thax for the comments dewd…and i also update the image so C&C welcome.
way cool, but I can see some subsurf lines on the front. try out the new bevel tool in python and plugins. perfect for that sort of thing.