Blade / Muscleback
Compact muscleback irons with minimal offset, thin toplines and the smallest sweet spot — built for shot-shaping over forgiveness.
7-iron specifications compared
| Model | Years | Loft (°) | Lie (°) | Length (in) |
|---|---|---|---|---|
| Mizuno MP-29 | 1992–2000 | 35 | 60.5 | 36.75 |
| Mizuno MP-14 | 1994–1998 | 36 | 60.5 | 36.75 |
| Titleist 681 Forged | 2001–2002 | 36 | 62 | 36.75 |
| Mizuno MP-33 | 2002–2006 | 36 | 61 | 36.75 |
| Titleist 690.MB | 2002–2005 | 36 | 61.5 | 36.75 |
| Mizuno MP-30 | 2003–2005 | 35 | 61 | 36.75 |
| Mizuno MP-37 | 2004–2006 | 35 | 61 | 36.75 |
| Titleist 695.MB | 2006–2008 | 36 | 63 | 37 |
| Mizuno MP-67 | 2007–2009 | 36 | 61.5 | 36.75 |
| Mizuno MP-68 | 2009–2011 | 35 | 61.5 | 36.75 |
| Titleist 710 MB | 2009–2011 | 35 | 63 | 37 |
| Mizuno MP-69 | 2011–2013 | 34 | 61.5 | 36.75 |
| TaylorMade TP MB | 2014–2015 | 35 | 62.5 | 36.75 |
| Wilson Staff FG Tour 100 | 2014–2019 | 35 | 62 | 37.25 |
| Ben Hogan Ft. Worth 15 | 2015–2017 | 32 | 62.5 | 37 |
| Mizuno MP-18 MB | 2017–2019 | 34 | 61.5 | 36.75 |
| Ben Hogan Ft. Worth Black | 2018–2020 | 34 | 62.5 | 37 |
| Mizuno MP-20 MB | 2019–2021 | 34 | 61.5 | 37 |
| Ping Blueprint | from 2019 | 34 | 62 | 36.75 |
| Wilson Staff Model Blade | 2019–present | 34 | 62 | 37.25 |
| Ben Hogan ICON | 2020–present | 34 | 62.5 | 37 |
| TaylorMade P7MB | 2020–present | 35 | 62.5 | 37 |
| Mizuno Pro 221 | 2022–2024 | 34 | 61.5 | 37 |
| Ping Blueprint T | 2023–present | 33 | 62 | 36.75 |
| Takomo 301 MB | 2023–present | 34 | 62.5 | 37 |
| Mizuno Pro 241 | 2024–present | 34 | 61.5 | 37 |
Figures shown are the 7-iron from each set (or the nearest middle iron where a 7-iron is not on file). Follow a model link for the full set chart.