Did you model that starting from a geometric primitive or did you butcher the chinook/gattling cannon?
If you model that starting from, say a box, and through mesh editing you ended up with that... then I must say Im pretty impressed.
If you butchered the chinook and gattling cannon to produce that hybrid then I must say thats not too impressive since there are better ways one could combine the two models that can end up with a more interesting and more original overall design.
Either way, not too bad for the first try.
And oh by the way, I like your avatar.
