The biggest difference is head type. The Blueprint T is a forged muscle-back blade. The T100 is a compact forged players' iron, and reviews disagree on its forgiveness: one test found it better than expected for its size, while others called it limited. Both shape shots easily and feel soft but solid. Reviews highlight the T100's high spin for stopping shots on greens. The Blueprint T stands out for very consistent spin and clear feedback on where you struck it.
On specs, the 7-iron has 34° of loft in the T100 and 33° in the Blueprint T, with lies of 63° and 62°. Lengths are 37 inches and 36.75 inches. For more help at the long end, Titleist suggests T150 or T200 long irons, while PING suggests the Blueprint S or hybrids.
Choose the T100 Irons if…
you're a consistent ball-striker who wants a compact, low-offset players' iron with high spin for stopping shots on greens, and you'd like the option of blending in T150 or T200 long irons.
Choose the Blueprint T Irons if…
you're a low-handicap or expert player who wants a true forged blade with clear feedback on every strike, very consistent spin and a thin sole that moves cleanly through tight or poor lies.
Common questions
- Which is more forgiving?
- Reviews are mixed on the T100. One test found it more forgiving than expected for its size, while others called its forgiveness limited and said mishits cost yardage. The Blueprint T is a blade with limited forgiveness, though low strikes hold up fairly well.
- Which is easier to shape shots with?
- Reviews say both work the ball easily both ways. The Blueprint T is also noted for having no built-in bias, and the T100 makes it easy to hit shots higher or lower.
- Can I build a combo set with either?
- Yes. The T100 is often paired with T150 or T200 long irons, and the Blueprint T can be paired with the Blueprint S or with hybrids at the long end.
Written by golfclubase with AI from our summaries of published reviews and test videos and the makers' published specs (Oct 25, 2026).