Just because your paralyzed doesn't mean you stop serving the Emperor.
A Dreadnought in Warhammer 40k is a medium sized combat walker, which allows mortally wounded Space Marines to continue service to their chapter. The Dreadnought's pilot is neurally linked into the Dreadnought, and uses is as if to was their own body.
Multiple weapons can be fitted to the Dreadnought, in this case the Dreadnought is outfitted with an Assault Cannon, and a Powerfist with an underslung Heavy Flamer. I may fit the Dreadnought with a Lascannon and Krak Missiles later.
Their is a small control panel behind the Dreadnought, with buttons the fire the weapons.
Pics;

Front View

Powerfist and Heavy Flamer

Assault Cannon

Flamer in action.

Smoke launchers included.

The Assault Cannon in action.
The weapons are particularly spammy, so I don't suggest clicking on the buttons that fire the weapons as fast as you can.
Required Add-onsOne Random Brick Pack
Tier Tactical
Frog's Weaponry
Tingalz's Warhammer 40k Weapons Pack
Pole Bricks
Trueno's Colorset
*I may have forgotten some brick packs that are required. Sorry.
Download :
http://www.mediafire.com/?68i5urkees5h6mhRate /10
Built by Cyclone, BLID 6038.