The PERFECT Mid Handicap Clubs? TITLEIST U500 & TITLEIST U510 To partner the titleist 620 range of irons we now also have the titleist u500 and titleist u510 driving irons… this is the mid handicap review of the clubs and I personally think for people who don't like hybrids these could be the perfect golf club for mid handicap golfers. should you use a hybrid vs driving iron? a 5-wood vs driving iron? who should use a driving iron? or a utility iron? can a mid handicap golfer use a 1 iron? lets find out… and lets do it now!