Updated September 1, 2023. This article was thoroughly audited by multiple golf experts and coaches for its accuracy. You can read more about our rigorous testing protocol here.
The best Mizuno irons on the market offer outstanding performance with increased ball speed, lightweight feel, and excellent response.
Although most golfers want a cavity back iron set, Mizuno creates forged irons, game improvement clubs, and a wide variety of worthwhile iron sets.
Mizuno offers a well-crafted set of irons for increasing your distance and improving your overall game regardless of your skill levels.
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Last updated on 2023-09-28. The links are affiliate links. Product images are served from Amazon Product Advertising API.
Table of Contents
- Featured Recommendations
- Best Mizuno Irons 2023
- What To Look For When Buying Mizuno Irons
- Questions & Answers
- Is there a limit to how many irons you can keep in the bag?
- What is the lowest numbered iron?
- Are all irons the same length?
- How long do golf irons last?
- Where is the sweet spot on irons?
- What are game improvement irons?
- How do you clean golf irons?
- What are the most forgiving Mizuno irons?
- How good are Mizuno irons?
- Why are Mizuno irons so expensive?
- Which brand makes the best irons?
- Is there a limit to how many irons you can keep in the bag?
Best Mizuno Irons 2023
Mizuno JPX923 Forged Iron
Best All-Around Mizuno Irons
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SPECS (4-PW)
- Loft: 21°-44°
- Lie: 60°-63°
- Length: 35.5”-38.5”
- Swing Weight: D2
PROS
- Exquisite feel with pure turf interaction
- Hot, thin face delivers high ball speed results
- Precise shotmaking with exceptional workability
CONS
- Doesn’t have the forgiveness of Mizuno’s game-improvement irons
Built for feel and speed, the JPX923 Forged Iron from Mizuno delivers outstanding all-around performance for a wide range of golfers. Offering a thin topline that gives the irons the look of blades, the forged iron gives you forgiveness with impressive stability.
What I loved most about these irons is how solid they feel at impact. There’s nothing thin or stiff about the JPX923s. Instead, I routinely found the irons produced pure shots that routinely stayed along the target line with speed and precision.
An easy choice for best overall Mizuno iron, the JPX923 qualifies as a players-distance iron but offers enough workability to make these golf clubs that even low handicappers can enjoy.
Mizuno JPX923 Tour Iron
Best Mizuno Irons for Low Handicappers
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SPECS (4-PW)
- Loft: 24°-46°
- Lie: 60°-63°
- Length: 35.5”-38.5”
- Swing Weight: D2
PROS
- First-rate shotmaking with premium workability
- Delivers smooth, effortless power through golf ball
- Controllable shot height allows for precise accuracy
CONS
- Harder for mid and high handicappers to find consistency
Mizuno’s top iron set for professional golfers, the JPX923 Tour, offers a one-piece club head that provides workability, distance, and precise shotmaking for low handicappers.
Playing with these golf clubs gives you total trajectory and distance control, something pros need for their game.
After a few range sessions and rounds with these irons, I can comfortably say I’m enamored with the feel of these clubs. No vibration, even on thin strikes, produces a confidence that grows the more you play with this set.
The JPX923 Tour also provides an unmatched softness that remains unmatched for advanced golfers looking to play with professional-grade irons.
Mizuno JPX923 Hot Metal Iron
Best Mizuno Iron for Mid Handicappers
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SPECS (4-PW)
- Loft: 19°-42.5°
- Lie: 60°-63°
- Length: 35.25”-38.5”
- Swing Weight: D2
PROS
- Powerful construction offers high launch with tight dispersion
- Reliable results with very forgiving sweet spot
- Pure ball-first contact with impressive turf interaction
CONS
- Doesn’t offer the workability of Mizuno’s blade irons
Although Mizuno is known for their advanced irons, the company has a game-improvement winner with the JPX923 Hot Metal. Built with forgiveness and speed in mind, this Hot Metal edition offers an oversized head that comes equipped with a wide, inviting sweet spot.
I loved how crisp this iron feels and sounds through the impact zone. With my eyes closed, I’d almost believe that I was listening to a blade iron. The set also delivers a high launch with a tall arc that provides a steep landing angle to hold more greens with spin.
Great for mid and high handicappers that need a bigger hitting area with more forgiveness, the JPX923 Hot Metal offers a full array of upgrades for your game.
Mizuno MP 20 MB Irons
Best High Launch Mizuno Iron for Mid Handicappers
SPECS (4-PW)
- Loft: 22°-46°
- Lie: 60°-63°
- Length: 35.5”-39”
PROS
- Muscle back technology provides lower CG with a higher, tighter launch and shot dispersion
- Tour-ready profile offers a sleek look with a clear line of sight to the golf ball
- Well balanced with a forgiving face that keeps shots on target with precision
CONS
- Higher shot height than typical blades produce, could minimize workability
- Top-tier blade irons will overmatch inexperienced players
One of the ways that Mizuno has consistently grabbed the attention of professional golfers is through the accessibility of their iron sets.
The MP 20 MB Irons provide advanced players with a tour-level iron that is a delight to play. This Mizuno iron set offers a tour profile with an unreal response and feel after impact.
These forged irons are slightly different because of the company’s Muscle Back technology. The lower, deeper CG helps low handicappers hit the ball higher, creating more versatility with the 7-iron through wedges.
For blades, these MP 20 MBs are also set at an affordable price.
Another outstanding aspect of playing with the MP 20 MB set is the increased forgiveness. Rarely can you find a blade iron set that offers this level of balance and correction on off-center strikes.
Mizuno MP 20 HMB Irons
Best Forged Mizuno Iron for Distance
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SPECS (4-PW)
- Loft: 22°-46°
- Lie: 59.5°-63°
- Length: 35.5”-38.5”
PROS
- Tungsten weights provide stability with smooth hit reliability
- Thin face, large muscle back sole creates a cavity that increases CG for tall launch
- Excellent feel that is unmatched among advanced iron sets
CONS
- Heavier weight limits swing speed and costs distance
- Firmer irons reduce touch and responsiveness inside 150 yards
An upgrade over the company’s MP 18 line, the Mizuno MP 20 HMB is a performance set of irons for players ready to jump to the next level of their skill set.
The golf clubs feature tungsten weighting with a stainless steel body that is highly durable, making these irons guaranteed to maintain an advanced level of performance for several years.
One of the best features of the Mizuno MP 20 HMB set of irons is the multi-thickness Grain Flow Forged construction. This material, coupled with innovative design produced more speed across the entire face.
But the irons do not sacrifice an ounce of softness or feel, despite adding the additional power.
The irons feature a clean look fueled by the brush satin finish for an appearance that will turn heads.
The golf clubs feature tungsten weighting with a stainless steel body that is highly durable, guaranteeing that the MP 20 HMB set will maintain an advanced level of performance for several years.
Mizuno JPX921 Hot Metal Irons
Best Mizuno Iron for High Handicappers
SPECS (4-PW)
- Loft: 19°-44°
- Lie: 60°-63°
- Length: 35.5”-38.5”
PROS
- Thin face across the set produces jaw-dropping swing speed with maximum energy delivered to the golf ball
- Outstanding response with reduced vibration that creates a marvelous feel on shot after shot
- Seamless Cup Face generates higher ball speeds with enhanced forgiveness
CONS
- More game-improvement iron than other Mizuno models
- Less workability, more simple, straight ball line on shots
Mizuno Golf has created another edition of their JPX iron line with the 921 Hot Metal set. The JPX921 Hot Metal offers more club speed with the patented seamless cup face, one of the best Mizuno creations.
These golf clubs have additional sound ribs for improved vibration dampening that creates a better feel.
For beginners and high handicappers, this new set offers premium performance at a higher price. But the cost is worth it if you are looking to hit the ground running with some of the best new clubs you can find on the market.
The Mizuno irons collection, starting with a 4-iron and moving through a gap wedge, is excellent for senior golfers looking to add more distance to their game with easy, effortless power.
Wonderfully light, the JPX921 set provides first-rate production.
Mizuno JPX923 Hot Metal Pro Iron
Best Players Distance Mizuno Irons
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SPECS (4-PW)
- Loft: 19°-42.5°
- Lie: 60°-63°
- Length: 35.5”-38.5”
- Swing Weight: D2
PROS
- Offers lightning fast ball speed with accuracy
- High spin translates to better stopping power on greens
- Outstanding forgiveness produces reliable results
CONS
- Lacks the sophistication of Mizuno’s blade irons
The JPX923 Hot Metal Pro, another players-distance option for mid and low handicappers, offers a ridiculously strong iron set for adding distance to your game. Although the iron’s blade is relatively compact, it packs a punch along with workability.
During my testing I quickly witnessed why Mizuno has placed this club in their Hot Metal line. The ball jumps off the face of the club with spin and penetrating flight. Even though it’s a players-distance iron, the face also delivers solid forgiveness that reduces side spin.
Extremely efficient and clean through the impact zone, the JPX923 Hot Metal Pro offers a muscular iron set for adventurous golfers.
Mizuno JPX923 Hot Metal HL Iron
Best Super Game-Improvement Mizuno Irons for Beginners
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SPECS (5-PW)
- Loft: 25°-45°
- Lie: 60.5°-63°
- Length: 35.5”-38”
- Swing Weight: D2
PROS
- Outstanding spin rates provides shot-stopping power on greens
- High arc with steep landing angle holds entry shots
- Consistent speed even on off-center strikes
CONS
- Lacks workability, better for golfers than need consistent distance
When it comes to irons made specifically for beginners and high handicappers, the JPX Hot Metal HL (short for high launch) offers a healthy mix of distance, forgiveness, and easy, quick launch.
Mizuno placed an emphasis on getting the ball into the air with the JPX 923 HL and I believe they’ve been very successful. The wide sole ripped through the turf, helping me hit the ball high and long with plenty of spin.
I can easily see how beginners and high handicappers can benefit from playing these well-made irons.
These irons have weaker lofts to help launch the ball further and that definitely helps inexperienced golfers reach areas of the course they’ve struggled to hit thus far.
A fun and delightful super game-improvement iron, the JPX 923 HL produces the results to improve your mid-range game into the green.
Mizuno Pro 225 Iron
Best Blade Mizuno Irons for Workability
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SPECS (4-PW)
- Loft: 21.5°-44°
- Lie: 60°-63°
- Length: 35.5”-38.5”
- Weight: D2, D3
PROS
- One of the best looking blade iron sets on market
- Hollow body construction lightens weight for more power
- Exceptional workability helps craft preferred shot shape
CONS
- Mid and long irons are a bit heavier than comparable blade irons
Although Mizuno has added yet another iron set to their vast players-distance collection, the Pro 225 offers a classic blade look that can’t be beat.
Made for low and low-mid handicappers, the Pro 225 delivers solid feel with the distance you’d expect from a players-distance iron.
What I loved about these Pro 225s is the feel and turf interaction. The ball absolutely jumps off the face with such sheer velocity that I swore I was playing with larger, oversized cavity-back irons.
But these blades deliver enough forgiveness to keep the ball heading toward your target with ball speed.
These irons are rather expensive, but their performance makes it very much worth it for serious players looking to add workability and distance to their iron game.
Read the Full Mizuno Pro 225 Irons Review
Mizuno Pro 223 Iron
Most Forgiving Mizuno Irons for Mid Handicappers
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SPECS (4-PW)
- Loft: 24°-46°
- Lie: 60°-63°
- Length: 35.5”-38.5”
- Swing Weight: D3, D4
PROS
- Cavity-back design offers superb forgiveness
- Outstanding distance with precision
- Smooth feel with exceptional responsiveness
CONS
- Lacks workability for advanced golfers
Even though the shape of these irons make you think game-improvement, the Mizuno Pro 223s are firmly in the players iron category. So you’ll get all these features you’d expect from a players’ iron, but with more speed and muscle.
The distance you get from these irons are quite impressive, along with the powerful feel you receive at impact.
Also, I was duly impressed by the workability provided by these irons. Regardless of side to side or high or low, I was easily working the ball in any direction I wanted.
These irons also offer a progressive weighting that helps with shot-shaping. The mid-irons provide a better stability from heel to toe that keeps the face square through impact.
The Mizuno Pro 223s, a dynamic iron set for low handicappers, offers a superb upgrade for players looking to boost their enjoyment of this great game.
Mizuno Pro 221 Iron
Best Forged Mizuno Irons for High Handicappers
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SPECS (4-PW)
- Loft: 24°-46°
- Lie: 60°-63°
- Length: 35.5”-38.5”
- Swing Weight: D3
PROS
- Incredibly soft feel from outside 150 yards
- Tour-level sole offers premium turf interaction
- Muscular results with long, straight distance readings
CONS
- Harder to work for forged iron
The Mizuno Pro 221, a muscle-back blade iron, offers a forged iron for mid and high handicappers that want to grow with an advanced set. The shaping from Mizuno for these irons is deliberate, offering the golfer more feel and responsiveness.
What I really like about these irons is how consistent they play on the course. The sweet spot is broad and easy to strike repeatedly with great results. The muscle-back design also helps improve launch for high arcs that land steeply to hold greens.
The compact blade slides easily through the turf for ball-first contact that you can rely upon from the rough and fairway.
A wonderfully made iron, the Pro 221 offers trajectory control with a hearty scoop of distance.
What To Look For When Buying Mizuno Irons
Skill level
Mizuno irons are made primarily for advanced players looking for clubs that offer fine craftsmanship with terrific playability.
Each club in the best Mizuno irons set offers an unbelievable feel regardless of whether you are looking at the short or long irons in a collection.
The best Mizuno irons feature a deep center of gravity, cavity back perimeter-weighted heads and great distance on each swing.
Age of the club
When looking for a suitable Mizuno collection for your game, the age of the club is an essential factor. While Mizuno makes reliable and durable clubs, some golfers prefer the newest model to gain the most current innovations.
But the best Mizuno irons, even the older models, continue to stay ahead of the curve compared to other manufacturers.
For low handicappers, sets like the JPX919 models and the MP 20 line offer premium features with a wide sweet spot that delivers incredible response on shot after shot.
Configuration
The configuration of Mizuno sets is another essential factor that golfers must decide upon when purchasing an iron set.
Available at an affordable price, a smaller iron set consisting of some of the best Mizuno iron options offers more customization to round out the collection.
Offered in the blade or cavity-backed options, the company’s clubs are great for differing skill sets. However you like your club set to meld together, a well-rounded Mizuno irons collection is a great foundation to begin building your bag.
Cross sets
Another option for golfers is to choose one of Mizuno’s cross sets. These sets offer hybrids in the place of long irons.
The best Mizuno combinations for golfers struggling to gain launch and carry on their shots will enjoy playing with one of these premium combo sets.
A Mizuno iron offers remarkable consistency, and when coupled with the performance of the company’s well-made hybrids, a golfer cannot help but see improvement in striking.
Type of iron
Mizuno offers iron sets in forged and cavity-backed editions.
The forged irons are superb for low handicappers looking to take their game to the next level with unreal sophistication—such clubs as the MP 20 offer world-class shotmaking with the ability to shape shots.
The perimeter-weighted Mizuno iron sets, like the JPX919 Hot Metal Pro irons and JPX919, Forged edition, create wonderfully smooth balance through the impact zone for crisp contact that provides an amazing feel.
Questions & Answers
Is there a limit to how many irons you can keep in the bag?
Yes, there is a 14-club limit when you play a round of golf. The golfer can build their club selection as they see fit, but they are limited to just the 14 clubs.
Professional golfers prefer to customize their bag to the type, of course, they are playing, but amateurs typically carry the clubs they own with no real differentiation between rounds.
What is the lowest numbered iron?
The lowest numbered iron is a 1-iron, although most manufacturers have attempted to change that club to another name such as driving iron or utility iron.
The 1-iron usually has a face angle of roughly 14-16 degrees, or what you would find commonly on a 3-wood. The 1-iron is widely considered a club for experienced players and professionals.
Are all irons the same length?
Not necessarily are irons the same length, although they can be one length with unique sets. Irons offer varying lengths to their shafts to create more swing speed or, in the case of the higher irons, more launch.
There are single-length clubs that offer a one-plane swing. Golfers such as Bryson DeChambeau play with a one-plane swing on the PGA Tour.
How long do golf irons last?
Golf irons can last for years with proper maintenance and care. One of the biggest reasons why clubs outlive their use is through the advancement of technology.
By playing older clubs, a golfer is playing with equipment that does not provide the advantages that current equipment provides players. Routinely, it is wise to change irons every 3-5 years.
Where is the sweet spot on irons?
The sweet spot on the irons rests directly around the center of the face. This area provides the most concentrated energy to the golf ball, lifting it higher with more exit velocity than if it is hit outside of the sweet spot.
A shot impacted on the sweet spot will routinely reach maximum ball speed for maximum yardage.
What are game improvement irons?
Game improvement irons are built for inexperienced golfers looking to jump to mid handicap levels. Game improvement irons have larger oversized heads to help lift the ball easier with higher launch and more distance.
These clubs are harder to shape shots, making them less ideal for advanced golfers who need blades or player irons.
How do you clean golf irons?
You clean golf irons with dish soap and warm water. It would be best if you never submerged or soaked clubs due to the glue that binds the shaft and hosel.
Instead, you should gently remove dirt from the grooves first before scrubbing the face with a soft towel to remove the remaining grime and restore the look of the iron’s face.
What are the most forgiving Mizuno irons?
The most forgiving Mizuno irons are the JPX Hot Metal Iron Set. These cavity back clubs offer excellent balance designed to provide higher launch with longer distance.
With a chrome finish, many golfers find these irons to look like a forged set but play like irons for players who want a moderate price with excellent performance.
How good are Mizuno irons?
The best Mizuno irons are among the greatest clubs that current manufacturers offer for amateurs. With an excellent feel, each club in a Mizuno collection makes you eager for your next time at the course.
Made with high-quality steel, you’ll swear you are playing blade irons even though they provide performance for all skill levels.
Why are Mizuno irons so expensive?
Although Mizuno irons have an elevated price, they deliver unmatched quality that provides a means to improve your game and increases your ball speeds.
These nickel-chrome clubs look like forged iron, but the construction and titanium muscle provide an amazing feel with their cavity back design.
Which brand makes the best irons?
While Mizuno offers very worthwhile irons, other companies, such as TaylorMade, Ping, Callaway, and Cleveland, also claim a spot among the best iron creators.
Whether you start your collection with a 4-iron or a 7-iron, the best clubs for your game offer feel, perimeter weighting, carbon steel construction, and a muscle back feature that raises launch and extends distance.