This is the overall gun.
![Posted Image](http://i932.photobucket.com/albums/ad165/godoggypics/My%20Gun/LDP001.jpg)
On the back is the plunger, (I'm going to diagram the whole thing farther down the page) which has a 1/2" PVC Tee fitting on it for a handle.
![Posted Image](http://i932.photobucket.com/albums/ad165/godoggypics/My%20Gun/LDP002.jpg)
Here's the middle of the gun where it reduces from 2" to 1/2". The metal piece is something else I'm working on, and it has no use right now. I have a slip 2" to threaded 1/2" reducer so I can swap out barrels.
![Posted Image](http://i932.photobucket.com/albums/ad165/godoggypics/My%20Gun/LDP003.jpg)
Here's the laser/light combo.
![Posted Image](http://i932.photobucket.com/albums/ad165/godoggypics/My%20Gun/LDP005.jpg)
And lastly, the end of the barrel which has a larger portion because it was from the end of a 20' stick of 1/2" pvc.
![Posted Image](http://i932.photobucket.com/albums/ad165/godoggypics/My%20Gun/LDP006.jpg)
I will update shortly with a diagram...
Comment!
EDIT!!! Video:
Edited by Go Doggie, 06 September 2010 - 09:29 PM.