Titleist CB vs. MB: Which Is Better?

Titleist is a classic and iconic golf brand. The brand continues to evolve and incorporate technology into its equipment, offering users incredible performance.

But while some of their designs, especially the T-series model, feature innovative technology, some other irons are practically designed for the purist.

The Titleist CB (Cavity Back) and MB (Muscle Back) are some of such designs made by the brand.

They don’t feature better technology, as the utmost goal is to keep it simple. They look decent and are unique.

This article will differentiate between the CB and MB models using the Titleist 620 series to establish the better one between them.

Let’s get started.


The Titleist 620 CB and 620 MB irons are one of the company’s newest offerings.

The CB series signifies the cavity back model for an improved long iron performance, while the MB means the hardcore muscle back blade.

These 620 series irons are the perfect, one-piece forged irons specially designed for shot-making and precision on the course.

Unlike other Titleist series that feature elegant refinement, these irons only feature subtle changes, making them ideal for the purist.

The 620 CB irons are proper player-forged cavity back irons with perfectly compact heads, thinner toplines, and soles for improved turf interaction.

They feature minimal offset and even design but are incredibly gorgeous. The reduced offset is grand in the world of the low-handicappers.

They also have the tungsten weighting feature to enhance balance.

The 620 MB irons, on the other hand, are proper muscle-back forged blades.

Like the 620 CB, they have a minimal design with nothing flashy but just the basics implemented.

They are present irons designed to play shots and produce consistent results, and they deliver exactly that.

They have progressive blade length for optimized play throughout the set but no sole tungsten to help with increased MOI and launch.

Titleist CB vs. MB: Similarities

Both iron models exhibit similar features. They are forged from 1025 carbon steel with progressive blade length for exceptional playability and feel.

The loft, length, and lie are all the same, making it relatively easy to join a combo or mixed set of the two models.

They feature a classic feel and shape with a matched profile.

Why Fitting is Important

If you want to enjoy the most out of your clubs, the most important thing you should do is to get fitted properly.

The better you can hit them, the more chance you can get superior performance with them.

Titleist CB vs. MB: Differences

While the irons exhibit several similar features, their differences are noticeable and significant. Let’s compare them using some factors as follows:


As discussed above, both irons have a minimalist yet elegant look.

No visible technology and no bloated sole sticking out. Generally, MBs are too simple.

The heads are compact, but the CBs have a thicker topline and sole than the MB, even though it’s still slim.

They have a brushed metal finish that looks incredibly good and adds more to the “tech” appearance they ooze.

It’s easy to see that both models have similar features. The MBs are player’s irons with a thin topline and minimal offset.

This means they’re going to look impressive as they are at providing excellent feedback.

Sound and Feel

Both irons perform excellently well in the sound and feel department. When compared, it’s hard to determine which is better.

They have a soft and controllable feel.

They also have a solid feel of impact. However, from users’ reviews, the 620 CB has the heart of many golfers.


I can’t say these irons offer users incredible forgiveness, but the CBs are more forgiving than the MBs.

They are designed to be more forgiving since they are cavity back irons.

They also laugh the ball higher than the MBs irons, but it often takes more work to shape shots with the CB irons.

Generally, MBs also offer decent forgiveness, not just as much as CBs. They are not harsh on mishits and can also help improve the game.

Looking at both, and reports from testers, they don’t really have much forgiveness, compared to the likes of the AP2.

So, if you’re looking for irons that offer superior forgiveness, you may want to try the CB as it’s slightly more forgiving but not very much as mentioned.

Playability/Ball Flight

The 620 CBs offer better ball flight than the MBs.

They launch the ball higher because of their low center of gravity(COG) and perimeter-weighted design. The MBs have medium to lowball flights.

The shots aren’t as powerful and are more exacting.

Because of their profile, you can combine both in a set (since they can complete each other), or go with just one depending on some other factors we’ll outline in this comparison.

Shaft Offerings

The Stock Shafts Offerings for the Titleist 620 MB are Tensei White AM2 graphite and Project X (steel). On the other hand, the 620 CB has the Stock Shaft offerings of Project X LX and Tensei White AM2.

Titleist CB vs. MB: Which Is Better?

The Titleist irons are one of the best products in the market. They both offer decent performance and good value for money.

When compared, the CB irons have better forgiveness, distance, and ball flights.

On the other hand, the MB irons have average forgiveness and distance but excellent feel and workability.

While the CB irons might look like the better option, the winner will depend on individual preferences.

If you’re a skilled golfer who wants a more traditionally lofted iron set, the 620 CB iron will be a good choice.

The MB irons are most suited to mid to low handicappers as they are precisely what they ought to be: Pure player irons.

When choosing the better option, the crucial factor is to select the one that matches the needs of your specific game.

Typically, you can also test both clubs before you purchase one to be confident of making the correct choice.

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