We will start by disassembling the gun. Make sure, that when you take the pull back mechanism apart, that you don't loose the spring and small orange part (see the second picture). Underneath it is an other screw.

Carefully pull the two big yellow plastic pieces apart. Take the barrel out and carefully use a claw hammer to pry out the metal rod. Be careful, not to loose the spring. Remove the three screws in the back (black part) of the barrel and gently slide the top of the barrel of.

Take the air restrictors out and remove the inside and the springs, you wont need them anymore. I've seen people cutting of the spikes off, tried it myself and didn't really notice a difference (so you are free to do it, but don't expect any wonders).

Remove the two screws in the middle, to get rid of the grey piece in the back. Do this for all three guns.



