Titleist 712 MB Irons Specifications
Full factory loft, lie and length chart for the Titleist 712 MB irons, 2011–2013.
- Years produced
- 2011–2013
- 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 | 0.125 | D2 |
| 4 | 24 | 61 | 38.5 | 0.12 | D2 |
| 5 | 27 | 62 | 38 | 0.115 | D2 |
| 6 | 31 | 62.5 | 37.5 | 0.11 | D2 |
| 7 | 35 | 63 | 37 | 0.1 | D2 |
| 8 | 39 | 63.5 | 36.5 | 0.09 | D2 |
| 9 | 43 | 64 | 36 | 0.08 | 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 712 MB
The 712 MB is Titleist's muscleback for the 712 generation, forged from a single block of 1025 carbon steel with constant blade length through the set and minimal progressive offset. Lofts are traditional throughout — 35 degrees at the 7-iron, 47 at the pitching wedge — and the chart is the one Titleist then carried, essentially unchanged, through the 714, 716 and 718 musclebacks. Figures are the men's standard right-handed steel build.
Stock shafts
- True Temper Dynamic Gold — steel · flexes: S200, S300, X100
- Nippon N.S. Pro 1150GH Tour — steel
- Project X — steel
Related models
- Successor: Titleist 714 MB
- Predecessor: Titleist 710 MB
- Cavity-back sibling: Titleist 712 CB
- Players sibling: Titleist 712 AP2
Frequently asked questions
What is the loft of a Titleist 712 MB 7-iron?
The Titleist 712 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 712 MB irons made?
The 712 generation was introduced in 2011 and replaced by the 714 line in 2013.
What is the difference between the Titleist 712 MB and 712 CB?
The MB is a full muscleback; the CB is a cavity back. They share the same lofts, lies and lengths from the 3-iron down, and the CB adds a 2-iron and carries slightly more offset in the long irons.
What is the pitching wedge loft on the Titleist 712 MB?
47 degrees — the traditional muscleback figure Titleist kept through the 714, 716 and 718 MB as well.
Finding a used set
The Titleist 712 MB ran from 2011 to 2013 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 712 MB Iron Set specification table — loft, lie, length, offset and swing weight for the 3-iron through pitching wedge, the 3-PW set range and the shaft options listed.
- 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]