District 9 Concept Art - Some Guns...

images©wingnut film

Guns! I like to design guns. What a sad human being I am.
They're pretend guns so that makes ok though eh? Hello?....

These three designs were all based on a phrase or concept that Neill threw out to me:
An electric 'lightening' gun (the Arc Generator), a Gas Thrower- something that would project out gas or liquid like a flame thrower, but unlit - perhaps some destructive, corrosive gel or gas (it ended up just blowing shit up in the film - corroding humans costs a lot of effects budget...) and an Assault Rifle.
The Assault rifle has all these little tubes down the side - the idea being that each tube discharges an explosive burst of gas one after the other down the length of the barrel behind the projectile - a linear accelerator gun, like a rail gun but without the magnets. Of course it would fire these all rapidly to get a high rate of fire.

That shit is nerdy.

We went through a few colour schemes - the arc generator was originally black with red accents (we tried a few colours) and Neill sent back a tweaked version to me (hence me crediting him on the design, and the leftover watermark).

There were also versions of the Arc Generator and the Assault Rifle adjusted to go on the Exo suit.