Callaway(Callaway)
Apex MB 21 Irons
2021 model

- Release date
- Feb 11, 2021
- MSRP at launch
- —
Head specs
| Loft | Lie angle | Offset | Construction | Iron type | |
|---|---|---|---|---|---|
4I | 23° | 60.5° | 2.8 mm | Forged | Muscle back |
5I | 26° | 61° | — | Forged | Muscle back |
6I | 30° | 61.5° | — | Forged | Muscle back |
7I | 33° | 62° | 2.3 mm | Forged | Muscle back |
8I | 38° | 62.5° | — | Forged | Muscle back |
9I | 42° | 63° | — | Forged | Muscle back |
PW | 45° | 63.3° | 1.7 mm | Forged | Muscle back |
›All values and sources
4I
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle60.5°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft23°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Offset2.8 mmPublished● Shown valuecallawaygolf.com (Wayback) · May 20, 2021
5I
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle61°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft26°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
6I
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle61.5°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft30°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
7I
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle62°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft34°Publishedcallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft33°PublishedUS● Shown valuecallawaygolf.com (Wayback) · May 20, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Offset2.3 mmPublished● Shown valuecallawaygolf.com (Wayback) · May 20, 2021
8I
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle62.5°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft38°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
9I
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle63°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft42°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
PW
- ConstructionForgedPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Iron typeMuscle backPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Lie angle63.3°Published● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft46°Publishedcallawaygolf.jp (Wayback) · Apr 5, 2021
- Loft45°PublishedUS● Shown valuecallawaygolf.com (Wayback) · May 20, 2021
- Body materialSteelPublished● Shown valuecallawaygolf.jp (Wayback) · Apr 5, 2021
- Offset1.7 mmPublished● Shown valuecallawaygolf.com (Wayback) · May 20, 2021