There's absolutely no movement in the savety or the bolt itself. Only that one ''button'' on the left, infront of the safety, which you hold to get the bolt out is functioning.
I did manage to get all the screws out near the trigger/ammo drop-out (Don't know the names for it), can't get it out though.
That one ''button'' near the trigger, to let the ammo fall out, doesn't move either. No signs of welding or glue and it bothers me..