Golf club and golf club head structures

A golf club head comprising:

• a body having a ball striking face, a rear opposite the ball striking face, a crown, a sole, a heel, and a toe, the body having a void defined by a peripheral edge on the sole, and
• the body further defining a cover that extends over the void and forms at least a portion of the crown;
• and
• a weight receptacle connected to the sole and having an opening in the sole, such that the weight receptacle is configured to receive insertion of a weight through the opening,
• wherein the weight receptacle comprises a receiving tube connected to an underside of the crown and an upper side of the sole and extending from the crown to the sole, and
• wherein at least a portion of an exterior surface of the receiving tube is exposed to the void,
• wherein the sole has a recessed area that is recessed inwardly with respect to adjacent areas of the sole, and
• wherein the recessed area surrounds the opening;
• wherein the receiving tube is angled with respect to a vertical axis of the golf club head;
• wherein the weight receptacle defines a weight receptacle axis;
• wherein the weight receptacle axis is angled with respect to a vertical axis of the golf club head such that the end of the weight receptacle opposite the opening is closer to the rear of the golf club body than the opening.