The Energon Pub

Is there to keep the automorph locked into place on movie wreackage? Whenever I try to pose his arms, it pulls the things next to the shoulders and it automorphs the whole head area back to vehicle mode.

You see that white gun on his back? The one that is on the top of his alt mode? Fold that into his back, it pushes the red part forward and should hold it there.

Thnx