Oemfod,
That looks like what I remember of mine. White wood glue (Gorilla wood glue that is) will not harden up on your fingers before you can get it off. That is what I have been using on my latest build Sig 1/5 Cub. All of the joints look a lot better also. Only thing is if it will not hold itself together you have to sit there and hold it or find a way to clamp it together.
Alan