Mizuno Irons MP20 vs. MP18: Which One is Right for You?

MP-20 and MP-18 are models of the Famous Japanese brand Mizuno’s MP series golf irons. While both models are designed for skilled players who value precision and feel, there are some differences between the two that may influence a golfer’s choice.

The core differences between the MP-20 and the MP-18 irons are the design, club head size, weight shifting, center of gravity, technology, and overall looks and aesthetics. The MP-20 is more of an upgrade to the MP-18 model. 

The MP-20 and MP-18 are both spectacular models. Beginners to professionals often need clarification on choosing one. Read it to the end, and you’ll find your go-to model.

Mizuno Irons MP20 vs. MP18

Overview Of Mizuno MP20 Irons 

The famous Japanese brand Mizuno released the MP-20 Iron as a top-rated golf club designed for skilled golfers who demand accuracy, in-hand feel, and control from their irons.

Mizuno MP20 Irons 

The MP-20 Irons are forged from 1025E Pure Select Mild Carbon Steel, which gives them a soft and solid feel. It enhances compatibility in every shot, and there is always positive feedback from the golfers.

MP-20 series lineups come in 4 variants: MP-20, MP-20 MMC, MP-20 HMB, and MP-20 SEL as the successor to the MP-18 irons.

Each model offers unique features and benefits that cater to the specific needs of individual golfers.

Overview Of Mizuno MP-18 Irons

The Mizuno MP-18 Iron is a previous model of Mizuno’s popular MP series of golf irons. The MP-18 Irons are designed for skilled golfers who demand precision and control from their irons.

Overview Of Mizuno MP-18 Irons

The MP-18 series irons came out with 4 different variants: MP-18, MP-18 SC, MP-18 MMC, and MP-18 MMC FLI-HI

They offer exceptional performance and quality, making them a top choice among serious golfers.

While they may not have all the latest features of the newer MP-20 Irons, they are still a high-quality option for golfers looking for a premium iron set.

Mizuno MP20 vs MP18 Irons: Quick Comparison Table

The Mizuno MP-20 and MP-18 irons have received similar appreciation amongst fellow golfers. Sometimes it’s hard to differentiate between the two. Therefore, a comparison table will provide a clear view.

Release Date20192017
Forging TechnologyGrain Flow Forged HDGrain Flow Forged
Forged Material1025E Pure Select Mild Carbon Steel1025E Pure Select Mild Carbon Steel
Forgiveness More forgiving due to Stability Frame (HMB, SEL)Less forgiving than MP-20 (except MP-18 MMC FLI-HI)
DesignSleek and compactTraditional blade design
VariantsMP-20, MP-20 MMC, MP-20 HMB, MP-20 SELMP-18, MP-18 SC, MP-18 MMC, MP-18 MMC FLI-HI
Handicap RangeMid to HighLow to High

What Are The Differences Between Mizuno MP-20 and MP-18 Irons? 

If you’ve managed this far, then the difference between the MP-20 and the MP-18 is quite evident. We’ve demonstrated an in-depth comparison in the following segment for your better understanding and a clear-cut concept.


The Mizuno MP-18 and MP-20 irons use advanced forging technology to create high-quality, precision-crafted golf clubs. However, there are some differences in the specific forging processes used for each iron.

The Mizuno MP-20 Irons feature Grain Flow Forged HD, a higher-density forging process that improves consistency.

This allows for precise weight distribution and enhanced ball speed while maintaining the classic feel and look of a Mizuno forged iron.

The MP-18 Irons use traditional Grain Flow Forged technology. This creates a consistent grain structure throughout the clubhead, which helps to enhance the feel and performance of the club.


Both the Mizuno MP-18 and MP-20 irons are forged from high-quality carbon steel. However, there are some differences in the specific materials used for each iron.

The Mizuno MP-20 irons are forged from Chromoly 1025E, which is a high-strength, lightweight alloy.

This material is stronger and lighter than traditional carbon steel, which allows for precise weight distribution and enhanced ball speed.

The Mizuno MP-18 irons are forged from 1025E Pure Select Mild Carbon Steel, which is a high-quality material known for its soft feel and exceptional workability.


The MP-20 and MP-18 Irons use multi-density forging to optimize each club’s balance of control and forgiveness.

However, The Mizuno MP-20 irons use multi-density technology to optimize performance and feel.

Also, there is a Harmonic Impact Technology (HIT) badge that is designed to further enhance the feel and sound of the club at impact.

The Mizuno MP-18 irons use a multi-thickness Grain Flow Forged clubface that is designed to provide consistent ball speeds across the face, while also allowing for a soft, responsive feel.



When comparing the Mizuno MP18 and MP20 irons in terms of forgiveness, the MP-20s are generally considered to be slightly more forgiving than the MP-18s.

The MP-20 Irons feature a Stability Frame, which provides more stability on off-center hits and makes them more forgiving than the MP-18 Irons, particularly in the MP-20 HMB and MP-20 SEL models.

Handicap Range

The Mizuno MP-20 and MP-18 irons can be used by a wide range of handicaps depending on the player’s skill level, swing characteristics, and personal preferences. 

Generally, the Mizuno MP-20 and MP-18 irons are best suited for golfers with handicaps ranging from low single digits to mid-teens.

However, the Mizuno MP-20 irons will be a better fit for golfers in the 10 to 20 handicap range. 

The Mizuno MP-18 irons will be better suited for golfers with slightly lower handicaps, perhaps in the 5 to 15 range. 


Both the Mizuno MP-20 and MP-18 irons are known for their sleek and classic design aesthetics, which are aimed at golfers who value a traditional look and feel.

The MP-20 irons retained many of the design elements of the MP-18s, but with a few tweaks and updates.

The MP-20s have a slightly larger head size, a more rounded profile, and a slightly thicker topline than the MP18s, which gives them a more forgiving appearance without sacrificing their classic looks.

The MP18s feature a compact blade design with a thin topline and minimal offset, giving them a clean and minimalist appearance that is popular among top-tier golfers.

Handicap Range


The MP-20 and the MP-18 both are flagship golf irons from Mizuno. They are specifically designed for skilled golfers. So, it isn’t much of a surprise that their price tag is a bit higher than the regular irons.

The Mizuno MP-20 Irons are generally priced higher than the MP-18 Irons, partly due to the newer technology in the MP-20 Irons. To be precise, the MP-20 is priced at 782 USD, and the MP-18 irons are priced at 688 USD.

Mizuno MP-20 or MP-18: Which Golf Irons suit you the best?

Choosing between the Mizuno MP-20 and MP-18 Irons depends on your needs and preferences. 

The MP-20 and MP-18 Irons are designed for skilled golfers who consistently hit the sweet spot. However, the MP-20 Irons may be better for those who want more forgiveness on off-center hits.

The Mizuno MP-20 Irons are generally priced higher than the MP-18 irons. So consider your budget when making a decision.

Overall, the Mizuno MP-20 Irons offer newer technology and forgiveness features than the MP-18 Irons.

At the same time, the MP-18 Irons have a more traditional design and may appeal more to golfers who prefer a classic look and feel.


Discussion between two premium golf irons, the MP-20, and the MP-18, is primarily a preferential debate. That leaves some related topics unchecked, people often ask. We’ve answered such frequently asked questions for your guidance.

What Does An MP Stand For Mizuno?

Mizuno is a leading golf manufacturing company primarily known for its MP series flagship golf irons. Here the MP stands for Mizuno Pro. No doubt it is highly rated amongst the pros.

Is The MP-18 Iron Still Available On The Market?

Yes, the Mizuno MP-18 iron is still available on the market, while the MP-20 iron has become the newer and more popular model. However, its availability may vary depending on the region and specific model of the MP-18 iron.

Where Are The Mizuno Irons Manufactured?

Mizuno irons are manufactured in Japan. The company has its headquarters and production facilities in Osaka, Japan.
Mizuno is known for its craftsmanship and attention to detail, and many golfers consider Mizuno irons some of the world’s best.

Are The Mizuno MP-20 And MP-18 Irons Available For Left-Handed Golfers?

Yes, both sets of irons are available for left-handed golfers. This is one hefty feature Mizuno never compromises with their MP series model.

Do The Mizuno MP-20 And MP-18 Irons Come With Steel Or Graphite Shafts?

Yes, Both sets of irons can choose steel or graphite shafts. Mizuno offers a variety of high-quality shaft options from different manufacturers, including Dynamic Gold, Project X, Nippon, and KBS.

Read Also:

Mizuno MP-20 HMB Vs. Titleist T200: Which Iron Better Fits Your Needs?

Mizuno MP-20 MMC Vs. JPX 919 Forged: Which Iron Better Fits Your Needs?

Mizuno MP-20 MMC vs. Taylormade P790: Which Iron Reigns Supreme?

Mizuno MP20 Vs JPX 919 Tour | Which Golf Iron to Choose?

Mizuno MP 20 MMC vs Titleist T100S Irons: See the Difference

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