![Posted Image](http://i19.photobucket.com/albums/b193/ryan-fane/birthdaydognerf135.jpg)
The gun is built out of 1"PVC except the plunger and the barell and the plunger wich is made with 1/2 cpvc. It fires micro stefans to about 35 feet.
right now it's got a reely reely tiny spring because thats the only one that could fit over cpvc but i may get a new one fairly soon. now to the write up...
Materials-
-cpvc (plunger shaft)
-1" (pvc plunger tube)
-1" to 3/4 reducer
-1" pvc endcap
- 1/2 cpvc endcap
-duct tape
-o-rings
-spring(s)
To construct the plunger head first take your 1/2 endcap and wrap it in some of your duct tape until it is just a bit smaller than the inside of your 1" pvc. Once you have it nice and taped up slide your o rings on to it, and glue them in place. it should look kinda like this.
![Posted Image](http://i19.photobucket.com/albums/b193/ryan-fane/birthdaydognerf129.jpg)
[note you must try to get your o-rings as straight as possible on your plunger head mine were a little messed up they are now fixed though]
next take your plunger head and put alittle hot glue in it and stick your 14" of cpvc into it then your plunger is completed.
it will look like this
![Posted Image](http://i19.photobucket.com/albums/b193/ryan-fane/birthdaydognerf128.jpg)
Now to form the main body of the gun and the plunger tube...
take 5" of 3/4 pvc and cut it at an angle to were ever you are comfortable for your handle. Then epoxy/hot glue it on to your 12" of 1" pvc.
now the trigger it can be found here
://nerfhaven.com/forums/index.php?showtopic=6605&hl=clothespin
then once it is finished set it aside for a little while. Now take your trigger and set it on the plunger tube now were the pin touches the pvcmake a little mark. now take your drill and drill the hole through it make it just a little bigger than the pin. Then glue on your trigger. it should look kinda like this.
![Posted Image](http://i19.photobucket.com/albums/b193/ryan-fane/birthdaydognerf133.jpg)
now to get the barrel working take your rass and glue it inside some 3/4 pvc. Now take your pvc and put it inside the 1 to 3/4 reducer. Done!
![Posted Image](http://i19.photobucket.com/albums/b193/ryan-fane/birthdaydognerf133.jpg)
Now for the backstop for the spring.
take a 1" PVC endcap and drill a 5/8 holes in it so it is just big enough for your cpvc to fit through but not big enough for the spring to fall out.
![Posted Image](http://i19.photobucket.com/albums/b193/ryan-fane/birthdaydognerf121.jpg)
Now assemble all of your parts and you got yourself a homemade.
To operate
-pull back trigger
-pull back plunger past the catch
-release trigger
-load gun
-aim
-pull back trigger then gun fires
rinse and repeat
i hope this hellped you a bit and if any of you use this send me