When it comes to forging irons that feel as good as they look, few brands do it better than Mizuno. Whether you’re a low-handicap searching for that buttery-soft feedback from your irons or a someone looking for more of a game-improvement set up, Mizuno has long been a name you can trust.
- RELATED: Best Irons for Beginners 2025
- RELATED: Best Budget Irons 2025
- RELATED: Best Game Improvement Irons 2025
For 2025, the Japanese brand returns with a refreshed lineup. From the elite-level muscle-backs to the most forgiving cavity backs, we’ve put the latest Mizuno irons through their paces on the course and at the range.
Which model is best for your game? We’ve tested them all to help you decide. Here’s our guide to the best Mizuno irons 2025…
Best Mizuno Irons 2025
AT A GLANCE
PREMIUM LOOK
Mizuno Pro S-3 Irons
More information: Mizuno UK / Mizuno US
I have to say these Mizuno irons are some of the best looking clubs behind the ball I’ve seen this year. Hitting these clubs was a joy and the level of control they allow a golfer to have over approach shots is not only extremely impressive but ideal.
A premium look that mirrored the top quality performance. For me these are the perfect players’ irons and will serve low handicappers well this season.
STRONG DISTANCE
Mizuno Pro 243 Irons
More information: Mizuno Website
Mizuno have been at the top of the game when it comes to player’s irons, so it should not be a surprise that these irons are fantastic.
This iron has that compact shape behind the ball that we are all looking for, but inside that small head is the power that rivals some of even the longest players’ iron competitors.
In building that power, however, they have not lost any of their famous feel, as contact feels like their small muscle back blade.
MOST FORGIVING
Mizuno JPX925 Hot Metal Irons
More information: Mizuno Website
A great offering from Mizuno. A set of irons that offer that bit extra distance control, whilst still remaining forgiving enough.
The consistency of the shots is what stood out most, epecially impressive in the longer irons. They felt fantastic and offered plenty of club speed, as well as great turf interaction.
SOFTEST FEELING
Mizuno Pro 241 Irons
More information: Mizuno Website
Mizuno have been at the top of the game when it comes to player’s irons, so it should not be a surprise that these irons are fantastic.
Out of the centre these irons feel softer than the previous iteration of the Mizuno blade, but I still found they were no slouch in terms of ball speed and distance.
These blades are absolutely stunning; with basically zero offset and a clean back-of-head design, they are going to intimidate your playing partners on the first tee.
FOR BALL STRIKERS
Mizuno S-1 Iron
More information: Mizuno UK / Mizuno US
The Mizuno S-1 iron are compact forged blade aimed squarely at single-figure handicappers and elite ball strikers. It features Mizuno’s trademark copper underlay, a new Channel Back design for subtle forgiveness, and H.I.T., Harmonic Impact Technology, to perfect sound and feel.
While they offer unmatched consistency, clean aesthetics, and supreme feedback It is worth noting, they do not cater to golfers who stray far from the centre of the clubface. This is a blade in the purest sense, honest, elegant, and demanding.
POWER AND FEEL
Mizuno Pro 245 Irons
More information: Mizuno Website
Mizuno have been at the top of the game when it comes to player’s irons, so it should not be a surprise that these irons are fantastic.
These irons are incredibly powerful for such a wonderful feel; Mizuno have done a brilliant job frequency matching the vibrations to their small muscle back blade, so this doesn’t feel like a player’s distance iron.
They are confidence-inspiring behind the ball and playable for all different kinds of handicap level.
Mizuno Pro S-3 Irons
These are irons certainly do the Mizuno name justice. They feel amazing both to swing and upon contact with the golf ball. Smooth and solid strikes was the consistent outcome.
In terms of the shorter irons, you can really see the compact head length of the players’ iron. Mizuno has worked really hard on trying to make all the lines feel straight; square leading edge, square leading grooves, square to the hosel and square leading shaft.
What I look for in players’ irons is a good launch angle, effective spin number and a ball speed that isn’t too hot. All of which I experienced in these Mizuno irons and on a consistent basis.
Overall, I believe Mizuno have made the perfect set of irons for me. Even the Project X 6.0 shaft is ideal and suits my game to a tee. I could definitely see myself gaming these irons this season and are certainly under consideration.
They feel fantastic, they look great and if you are in the market for new players’ irons then you should give these a go.
Pros:
- Fantastic feel
- Consistent performance
- Really good looking irons
Cons:
- Possibly not as suitable for inconsistent ball strikers
- RELATED: Read our full Mizuno Pro S-3 Irons review here.
RRP: £1379 / $1399
More information: Mizuno UK / Mizuno US
Advertisement
CLICK TO RETURN TO ‘AT A GLANCE’
Mizuno S-1 Iron
The Mizuno S-1 irons make an immediate statement. Straight out of the box and onto the mat, these blades demand attention. With a thin top line, minimal offset, and that classic Mizuno satin finish, they scream players iron. The S-1 oozed pedigree before I even hit the ball.
The S-1 irons did not disappoint during testing. With the nine iron, I was able to carry the ball 140 yards with 9000 rpm of spin, exactly the kind of control and precision expected of a players iron. The seven iron followed suit, delivering 164 yards of carry with 7000 rpm of spin. What impressed me though most was the consistency I was able to unlock. There were no ‘jumpers’ or unexpected hot shots, every strike travelled the expected distance, which is crucial for elite players who rely on tight dispersion.
Overall, I certainly believe the Mizuno S-1 is a return to form for the brand. It’s a proper blade. Clean, crisp, honest, and beautiful. It rewards great ball striking with unmatched feedback and punishes mishits. For the low-handicapper who lives for feel, consistency, and precision, it may be the perfect iron.
Mizuno has taken its time with this one, and it shows. They are definitely contenders to be put in my bag for this season.
PROS
- Stunning classic looks
- Unmatched feel and sound through impact
- Consistent launch and spin
- Excellent turf interaction and feedback
CONS
- Can look slightly intimidating for higher handicap golfers
- RELATED: Read our full Mizuno S-1 Iron review here.
RRP: £215/$215 per club
More information: Mizuno UK / Mizuno US
CLICK TO RETURN TO ‘AT A GLANCE’
Mizuno JPX925 Hot Metal Irons
The feel of these irons stood out to me initially. Although, they seem to fly nicely off the club face, every clean contact felt soft and controllable. This is thanks to Mizuno’s Harmonic Impact Technology, which gives the ideal feedback you want consistently from your golf shots.
I was also struck by the consistent ball flight and distance control I was able to execute through most of the set. Each iron felt as though they were perfectly dialled to a set yardage, like a moth to a flame.
Overall, these irons were a joy to test. They offered plenty of performance gain, and the forgiveness that can be accessed from the longer irons is a real plus for less established golfers, like myself. Having a set of irons that you can rely on for control over a ball flight is great for golfers like me who struggle to hit a consistent one.
PROS
- Consistent throughout the set
- Easy to hit
- Great turf interaction
- Plenty of distance and forgiveness
CONS
- None
- RELATED: Read our full Mizuno JPX925 Hot Metal Irons review here.
RRP: From £899 / $1050
Stock Shaft: 50 shaft options with no upcharge
More information: Mizuno Website
Mizuno Pro 243 Irons
These irons are beautifully put together. They are sleek, small and compact, and are shiny, yet not too reflective with a full satin brush finish. Mizuno’s design team this year has nailed it aesthetically. Putting the club behind the ball, you do feel like you have a small player’s iron in your hand, but on first contact, you realise there is more to these irons than meets the eye.
The Mizuno Pro 243 iron goes up against some of the most popular irons in the market. Not a hollow-headed iron, but a powerful CB player’s iron that is supposed to provide confidence behind the ball but provide the control into the greens that a tour player would need.
If you want to mix and match these irons there are more models in the Mizuno Pro lineup that you might consider split setting with. The Mizuno Pro 241, 243, and 245 irons all offer different characteristics to help optimize your iron play. The frequency-matched blade irons are a no-brainer, in my opinion, for something smaller in the shorter irons. You might even consider a Pro Fli-Hi for more height and carry in the longer irons.
Advertisement
PROS
- New soles cut through turf wonderfully
- Short irons are precision tools
- Surprisingly long
CONS
- None
- RELATED: Read our full Mizuno Pro 243 Irons review here.
RRP: £1299 4-PW / from $1399.99
7 iron loft: (Degrees) 32
Shafts: 24 custom shafts available
More information: Mizuno Website
Mizuno Pro 241 Irons
hen you take these irons out of the box, you are careful where you put them down. They are one of the very few irons where it would almost be acceptable to use iron covers (FYI, it still isn’t acceptable). It took me all of 20 minutes from receiving these irons to getting out on the range to test them. They are beautiful. They are thin. First impressions are good.
Putting the club down behind the ball, you notice one of the big changes in this new lineup. Following feedback from their tour players, Mizuno have shortened the blade length on the short irons, making them even smaller than before! I like this as they feel like precision medical tools, not heavy-duty weapons. The Pro 241 is once again made from forged one-piece grain flow forged 1025E steel and still has that soft copper underlay that makes these irons feel like no other.
If you’re not looking for a full set of blades, there are more models in the Mizuno Pro lineup that you might consider split setting with. The Mizuno Pro 241, 243, and 245 irons all offer different characteristics to help optimize your iron play. You might even consider the hollow bodies Pro Fli-hi in the longer irons for more help with launch and carry. I tested these irons with the KBS tour shaft and full cord grips, which are a top-echelon combo.
PROS
- Look so good behind the ball
- Nothing feels like a Mizuno
- Super consistent launch conditions
CONS
- Will not suit slow or inconsistent ball strikers
- RELATED: Read our full Mizuno Pro 241 Irons review here.
RRP: £1299 4-PW
7 iron loft: (Degrees) 34
Shafts: 24 custom shafts available
More information: Mizuno Website
Mizuno Pro 245 Irons
These irons sit great in the bag. Easily confused with their brother, the Pro 241 iron has to be one of the most aesthetic hollow body construction irons out on the market right now, and it’s a competitive marketplace. They look powerful behind the ball with a confidence-inspiring top line and generous sole widths. I really like how the sole, the top line, and the offset get progressively smaller through the long and mid irons into quite a compact-looking scoring iron.
Advertisement
Just like all of these pro series irons, they have a soft copper underlay, which produces the buttery feel from contact that we have come to expect from a Mizuno. Do not confuse a soft feel for a weak strike; however, look at how far I hit these irons.
If you want a powerful, beautiful iron that looks and feels like a blade, then look no further. You are going to love the Mizuno Pro 245 irons.
PROS
- Very long
- Short irons are precision tools
- Sound excellent
CONS
- Go low
- RELATED: Read our full Mizuno Pro 245 irons review here.
RRP: £1399 4-PW
7 iron loft: (Degrees) 30
Shafts: 24 custom shafts available
More information: Mizuno Website
Best Mizuno Irons 2025
In summary, Mizuno really does make some of the best irons on the market. Their range offers a little bit of something for everyone, with different levels of forgiveness and club head profiles. Whether you are looking for a players’ blade set irons or something that has a touch more of a confidence inspiring profile, Mizuno has a set for you.
Don’t forget to check out and like our YouTube channel – YOUR GOLF NCG – where you will find lots of hints, tips and equipment reviews.
Advertisement
