Hack saw/ rotary tool
The first step is to disassemble your blaster (obviously). Next step take your pump shaft (not sexual) and cut off that weird tab on the front that, the one that activates the rotation mechanism. Now put the shaft back in the tube and push it back all the way and then pull it out so the hole in the hole in the white piece is lined up with the edge of the slit were the pump handle connects (yet again, not sexual, unless you want it to be). The reason for all of this (besides giving your at3k pleasure) is to find out were to place the tab you cut off earlier. Now attach the tab with epoxy putty.
Don't forget to plug the pump.
Okay so now comes a very important part of the modification, the trigger. So now cut the trigger off the cylinder (if that makes any sense) and relocate it to the front of the cylinder.This is so the relocated tab on the pump won't press the trigger. Next you just need to place the part of the trigger that attaches to the pin onto the spring instead of the plastic disk .
Next up the pump handle, this part is fairly simple all you need to do is rip out the front top screw port and all the plastic behind it leading up to the second top screw port.
Now put it all back together.
@ jackrabbit- thanks for the link.
Edited by tinoraxen, 21 April 2012 - 09:24 PM.