He also plays Titleist MB irons (3-9) with Project X Rifle Steel shafts.

Rory talks to the media during his walk to the next tee.

Cameron plays Titleist MB irons (3-9) and carries three Vokey wedges (48º, TVD56º and 60L) with Dynamic Gold shafts.

Titleist Brand Ambassador Kyle Stanley is also in the field this week at PGA National.

Here's Titleist Brand Ambassador Jeff Klauk's Scotty Cameron Prototype Tour Del Mar putter.

A deep-milled face with exclusive custom stamping. Sweet!

Bottoms up!

And a cool headcover to top it off...

Now for a final look around the putting... there's Titleist Brand Ambassador Jimmy Walker.

It's tough to miss Titleist Brand Ambassador Rory McIlroy's bag.