OK, here we go. Ladies and gentlemen, I give you the Aperture Science Zombie Elimination Device (Z.E.D.)
This is a Swarmpistol inspired by Bobololo over on the HvZ boards as his is the only other one I know that retained the original grip and shoulderstock. I'd like to think I've improved upon the platform slightly with a few new features.
As you can see, I've mounted the gearbox in such a way that the stock is still perfectly removable. It's every bit as solid as a NIB Swarmfire.
One of the biggest issues that a Swarmfire/Swarmpistol has is slow reload times. I've fixed this by creating the first (to my knowledge) swappable cylinder mod for this blaster. With some careful dremeling, the orange collar make a perfect retention/release mechanism.
It's always nice to have an early warning when any electric blaster is low on juice, so I mounted a voltmeter panel just above the grip.
Finally, zombies don't just go away once the sun goes down. Occassionally, some illumination is required to identify your target.
The six LEDs mounted to the front of this turret are rated at 18000mcd each and provide as much light as a pretty nice pocket torch. The lights are powered by a single 14500 trustfire cell housed inside the cylinder.
Performance is standard for an AR removed Swarmpistol running 4 trustfire 14500 cells and an SGNerf upgrade spring.