Nerf Vulcan Sentry Gun

In this instructable, I will show you how to modify a Nerf Vulcan to automatically aim and fire at targets.  As an added bonus, this gun won't fire at anyone wearing a shirt with the instructables robot on it. I had this project in mind for a long time and finally managed to find the time to bring it to life.

If you've been browsing through my other instructables, you might have noticed that I am obsessed with Nerf guns. So far, I’ve managed to infect just about everyone around me with the Nerf virus. It is really fun to see how these plastic toys turn grown men into small boys!

My main aim was for it to look awesome; which was difficult to achieve without removing the front part of the gun. But, I managed to accomplish this without removing the barrel, and I’m really happy with how it turned out!

A big thanks goes to Bob who authored an awesome write up on how to build a sentry gun.

Please do not attempt this mod unless you are convinced that you will be able to do it; otherwise you might destroy your gun.

Please follow this link: (embedding a video doesn't seem to be working at the moment)
http://www.youtube.com/watch?v=C70R7oo4jMc

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