Looks like Titleist Brand Ambassador Graham DeLaet has a package (new Prototype MB and CB irons).

Out on the range, Titleist Brand Ambassador Jimmy Walker gives his new Prototype MB irons a first test run.

Titleist Brand Ambassador Kevin Na gives his new Prototype AP2 irons a closer look.

The new Prototype AP2 irons are already in the bag of Titleist Brand Ambassador Scott Stallings.

Marni Ines of Titleist Golf Club R&D delivers a few more sets to the Titleist Tour Van.

Titleist Tour Rep Scott Cuppett brings a set of new Prototype MB irons out to the range.

Greg's new Prototype CB's were the only left-handed set on the range Monday.

A few of the new Prototype Titleist irons rest comfortably on the floor of the TTV, awaiting new grips.

Rickie hit the range late Monday afternoon to test out the new clubs for the first time.

Titleist Brand Ambassador Greg Chalmers hits his new Prototype CB irons for the first time.