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Irons · 2025

Mizuno Pro S-3

The CaddyIndex™ breakdown: our rating across all six performance dimensions, researched from published expert reviews, online sentiment and our own weighting algorithm.

By the CaddyCompare editorial team · updated 6 June 2026

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Scores foryour handicap · saved on this device
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Compare 24 variants from 5 retailers
Mizuno Pro S-3

Performance index

Six researched ratings, lower (blue) through to elite (gold).

Forgiveness
48
Distance
76
Workability
88
Feel
93
Sound
89
Looks
91

Where it wins

  • Feel93
  • Looks91
  • Sound89

Watch

Forgiveness48

Rated highest for feel and looks; its softest dimension is forgiveness.

Fits your gameAll-round
set your handicap on the score above
Best for

You're a low-handicap ball-striker who wants the softest feel in golf with real workability and a clean players' cavity - and you find the centre.

Avoid if

You need game-improvement forgiveness or distance - this is a precision players' iron.

Pros

  • Possibly the softest Mizuno irons ever - Grain Flow Forged steel and a copper underlay deliver a buttery, deep, responsive feel
  • Real workability with pure shotmaking - shape draws, fades and knock-downs with no fluff
  • More forgiveness than expected for a thin players' iron, slotting between the 241 blade and 243 cavity
  • A clean, compact players' shape with a thin top line and narrow sole

Cons

  • Modest forgiveness - small mishits fall short, big ones miss the green
  • Not the longest - traditional lofts for control over distance

By dimension

Sources

Dig into the independent expert reviews and lab tests that feed into how every club here is rated. Each one is worth reading in full — they carry the launch-monitor data, hands-on testing and detailed photography that paint the complete picture before you buy.

More Irons ratings

Frequently asked questions

Who is the Mizuno Pro S-3 best for?

You're a low-handicap ball-striker who wants the softest feel in golf with real workability and a clean players' cavity - and you find the centre.

Who should avoid the Mizuno Pro S-3?

You need game-improvement forgiveness or distance - this is a precision players' iron.

What handicap is the Mizuno Pro S-3 suitable for?

The Mizuno Pro S-3 scores strongest for scratch and tour players, and also suits low-handicap golfers.

What is the Mizuno Pro S-3 best at?

In our research the Mizuno Pro S-3 rates highest for feel and looks at address, and is softest on forgiveness.

Does the Mizuno Pro S-3 have a shot bias?

The Mizuno Pro S-3 is broadly neutral in shot shape (no built-in draw or fade bias), with a mid launch and mid spin.