Titleist 718 MB Irons Specifications
Full factory loft, lie and length chart for the Titleist 718 MB irons, 2017–2019.
- Years produced
- 2017–2019
- Category
- Blade / Muscleback
- Construction
- forged
- Material
- 1025 carbon steel
- Set makeup
- 3–PW
Data confidence: medium. These figures are compiled from secondary sources rather than a manufacturer spec sheet. If you have an original catalogue page, send it over and we will update the chart.
Loft, lie & length chart
| Club | Loft (°) | Lie (°) | Length (in) | Offset (in) | Swing wt |
|---|---|---|---|---|---|
| 3 | 21 | 60 | 39 | 0.126 | D2 |
| 4 | 24 | 61 | 38.5 | 0.122 | D2 |
| 5 | 27 | 62 | 38 | 0.114 | D2 |
| 6 | 31 | 62.5 | 37.5 | 0.11 | D2 |
| 7 | 35 | 63 | 37 | 0.098 | D2 |
| 8 | 39 | 63.5 | 36.5 | 0.091 | D2 |
| 9 | 43 | 64 | 36 | 0.079 | D2 |
| PW | 47 | 64 | 35.75 | 0.075 | D2 |
Lofts and lies are the factory standard build. Individual clubs may differ if they have been bent, re-shafted or re-gripped during their life.
About the Titleist 718 MB
The 718 MB is the last of Titleist's numbered musclebacks before the line became the 620 MB. It is forged from 1025 carbon steel with a slightly narrower sole and a refined leading edge over the 716, and once again does not move a single loft, lie, length or offset figure — the chart is identical to the 716 MB club for club. Figures are the men's standard right-handed steel build.
Stock shafts
- True Temper AMT Tour White — steel
- Project X — steel
- Nippon N.S. Pro Modus 3 — steel
- FST KBS Tour — steel
Related models
- Predecessor: Titleist 716 MB
- Cavity-back sibling: Titleist 718 CB
- Players sibling: Titleist 718 AP2
- Successor generation: Titleist 620 CB
- Compare: Titleist 718 MB vs Titleist 620 MB
- Compare: Titleist 718 MB vs Titleist 718 AP2
Frequently asked questions
What is the loft of a Titleist 718 MB 7-iron?
The Titleist 718 MB 7-iron has a loft of 35 degrees, a lie of 63.0 degrees and a steel-shaft length of 37.00 inches.
When were Titleist 718 MB irons made?
The 718 line was announced in 2017 and gave way to the 620 MB and 620 CB in 2019.
Are 716 MB and 718 MB specs identical?
Yes — same lofts, lies, lengths and offsets club for club. The 718 refines the sole width and leading edge rather than the numbers.
How does the 718 MB compare with the 718 AP2?
The AP2 is stronger and more forgiving: a 34-degree 7-iron in a multi-material cavity back against the MB's 35-degree solid forging.
Finding a used set
The Titleist 718 MB ran from 2017 to 2019 and is no longer in production, so the used market is the only source. Search eBay, 2nd Swing, Golf Avenue and the PGA Tour Superstore trade-in listings, and check the loft and lie against the chart above before buying — sets this age have often been bent from standard.
- 2ndswing.com Titleist 718 MB Iron Set specification table — loft, lie, length, offset (in millimetres) and swing weight for the 3-iron through pitching wedge, plus the set ranges and shaft options. Offset is converted to inches here and matches the 716 MB chart exactly.
- Note: bounce was not published in the source consulted and is omitted rather than estimated.
Last reviewed 2026-07-28. Spot an error? [email protected]