Original iron specifications
Callaway Apex MB irons (2014)
Callaway’s 2014 Apex MB irons, with a 35° 7-iron and 47° pitching wedge in the archived US specifications.
7-iron loft35°
Pitching wedge loft47°
7-iron length37 in

Loft, lie & length chart
Callaway’s men’s 2014 standard specification table, lengths in inches.
| Club | Loft (°) | Lie (°) | Length (in) |
|---|---|---|---|
| 2 | 18 | 59.5 | 39.5 |
| 3 | 21 | 60 | 39 |
| 4 | 24 | 60.5 | 38.5 |
| 5 | 27 | 61 | 38 |
| 6 | 31 | 61.5 | 37.5 |
| 7 | 35 | 62 | 37 |
| 8 | 39 | 62.5 | 36.5 |
| 9 | 43 | 63 | 36 |
| PW | 47 | 63.5 | 35.75 |
Source: Callaway 2014 Apex MB irons US specifications, Internet Archive capture of 2015-11-08. Checked 2026-10-08.
How to identify this generation
- A satin muscle back with APEX MB lettering near the toe and a small Callaway chevron logo in the centre.
- Callaway reuses family names across years (Apex, Big Bertha, Rogue, X Forged), so match the year-specific markings and photo as well as the lofts.
What to notice in the specifications
- Callaway’s live site no longer serves this data to automated requests; the figures come from an Internet Archive capture of Callaway’s US specification panel dated 2015-11-08.
Checking a club you own? These are the maker's published figures for an original build, not measurements of your club, and a source date is not the year it was made. Bending, reshafting or a hosel adjustment changes loft, lie and length, so identify the head by its own markings and have a fitter measure it when its history is unclear.
Read our loft guide for a worked example of comparing the numbers, and our used iron checklist before relying on a seller's description.



