Help with breach rod.... angel 05 speed

[glowball]

hey fellas, I need help, i am trying to get the breach rod out so i can paint my gun, you know the rod that holds the breach down so you can open it, also i am trying to get the rest of the internals out of the gun, i am going to get it annoed, so can someone help please? i know this may seem simple, but i just don't know how to get it out, i backed the screw up in-front of the angel and back but then what? i have tried everything!
Thanks..

Martin.