Golf clubs and golf club heads having adjustable weight members

A wood-type golf club head, comprising:

• a ball striking face;
• a wood-type golf club head body engaged or integrally formed with the ball striking face, wherein the golf club head body includes a sole portion, wherein the sole portion includes a first slot or rail defined therein;
• a weight member at least partially located within the first slot or rail, wherein the weight member is mountable at any position along the first slot or rail and wherein a surface of the weight member is flush with the sole portion;
• and
• a weight cartridge member engaged with the first slot or rail, wherein the weight member is movably engaged with the weight cartridge member.

A method of producing a wood-type golf club, comprising:

• providing a golf club head including a ball striking face and a wood-type golf club head body engaged or integrally formed with the ball striking face, wherein the golf club head body includes a sole portion, wherein the sole portion includes a first slot or rail defined therein, and wherein the golf club head further includes a weight member at least partially within the first slot or rail, wherein the weight member is mountable at any position along the first slot or rail and wherein a surface of the weight member is flush with the sole portion;
• engaging a shaft member with the golf club head body;
• and
• engaging a weight cartridge member with the first slot or rail, wherein the weight member is movably engaged with the weight cartridge member.

A wood-type golf club head, comprising:

• a ball striking face;
• a wood-type golf club head body engaged or integrally formed with the ball striking face, wherein the golf club head body includes a sole portion, wherein the sole portion includes a first slot or rail defined therein;
• and
• a weight member at least partially located within the first slot or rail, wherein the weight member is mountable at any position along the first slot or rail and wherein a surface of the weight member is flush with the sole portion;
• wherein the sole portion includes a central area extending in a front-to-rear direction of the club head, a first recessed portion located adjacent the central area and toward a heel of the club head, and a second recessed portion located adjacent the central area and toward a toe of the club head;
• and
• wherein the first recessed portion and the second recessed portion are separate from the first slot or rail.

A method of producing a wood-type golf club, comprising:

• providing a golf club head including a ball striking face and a wood-type golf club head body engaged or integrally formed with the ball striking face, wherein the golf club head body includes a sole portion, wherein the sole portion includes a first slot or rail defined therein, and wherein the golf club head further includes a weight member at least partially within the first slot or rail, wherein the weight member is mountable at any position along the first slot or rail and wherein a surface of the weight member is flush with the sole portion;
• engaging a shaft member with the golf club head body;
• and
• forming an aperture in a sidewall of the first slot or rail and engaging the weight member with the aperture.