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Callaway Irons by Year Table:
Callaway Irons in 2026
The Quantum family was introduced in 2026. Callaway released three models, the Quantum Max, Quantum Max OS, and Quantum Max Fast. All of which were built around a Modern 360-Degree Undercut cavity designed to generate faster ball speeds and higher launch in a clean, game-improvement shape. While the progressive Tri-Sole design carries over from the Elyte line, Callaway has gone back and improved on it rather than just recycling it. The Max is the traditional game-improvement option, the Max OS is a larger, super-game-improvement unit for golfers who need maximum forgiveness, and the Max Fast is a lightweight version with slightly stronger lofts aimed at slower swing speeds.
Callaway Irons in 2025
2025 was one of Callaway’s busiest iron years in recent memory. The Elyte line replaced the Paradym family with four options — Elyte, Elyte X, Elyte HL, and Elyte Max Fast — all featuring the Ai10x face technology for more consistent ball speeds across the entire face. On the players side, Callaway launched the Apex Ai300 and Apex Ai200 as fully forged game-improvement and players distance irons, both built with a forged hollow-body chassis and a 455 face cup for tour-level sound and feel. The Apex Ai150 followed mid-year, slotting in as the replacement for the Apex Pro in a more compact, TCB-inspired shape aimed at single-digit handicappers who want workability without giving up distance. Rounding out the year were the Apex Ti Fusion Plated, the X Forged, and the X Forged Max — giving low handicap and tour-level players two distinct forged options depending on how much forgiveness they want built in. 2025 was an incredible year for Callaway releases.
Callaway Irons 5 Years Before
Paradym Ai Smoke: AI designed face improves distance and accuracy. Made for mid handicap players looking for a modern shape at address without sacrificing loss of distance and dispersion.
Paradym Ai Smoke HL: Optimized for a high handicap or senior player that needs help getting the ball in the air. A pre-worn leading edge prevents fat shots and poor contact.
Paradym Ai Smoke Max: Perfect for a mid to high handicapper looking for the most distance out of their irons. Sporting ½” longer shafts and an optimized face design to improve accuracy, the Ai Smoke Max gets the most out of your swing speed.
Sure, Callaway is best known for their drivers, but their irons tell just as compelling a story. With the 2022 releases of the Rogue ST line, Callaway offers iron options for all comers. Pro for lower handicap, Max for mid, OS for high handicappers, and OS Lite for seniors.
2021 brought in new interactions of the high performance Apex series. The Apex lineup is geared towards low handicap and Tour players. Top pros like John Rahm and Xander Schauffele choose Apex irons for the consistency and work-ability.
Before 2021, Callaway alternately released a pro/tour line and a line for multiple golfers. In 2020 the releases of Marik and Big Bertha 21 offered a wide range of iron styles to suit many playing types.
Older models:
2019 saw renewed Apex irons and forged options for lower handicap players. This Apex line introduced a club face that enhanced springiness across the face, making it longer than ever before.
2018 and 2017 released irons sets of the same name and styling as the metal woods for those years. 2018 the Rogue lineup, and 2017 the GBB (Great Big Bertha) Epic line. The GBB Epic line was a game changer for higher handicap players.
Callaway Big Bertha Irons by Year
Big Bertha started as a driver model, but as a result of it’s popularity, the name quickly followed with irons. The name Big Bertha was taken from a German World War I howitzer, which received the nickname for its enormous size and power….
All things considered, it’s the perfect name for this series because they are indeed large and long. Perfect for higher handicap players.
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The first Big Bertha irons were released in 1994, and featured a large face and large sweet spot. In 1997 Big Bertha irons featured tungsten and titanium for added distance.
From the early 2000s to current, the Big Bertha series has had a new release every two years. Each time promising more distance and forgiveness than prior models.
Callaway X Forged Irons by Year
The Callaway X Forged Irons by year – unofficially the X series started in 1998 with the Big Bertha X-12. Then continued with the Steelhead X-14 in 2000.
A few more iterations were released over the years, but the first X Forged Irons were released in 2006. Callaway X22 irons year was 2008. And the next generation of the Forged set was in 2008/2009.
Newer generations of the Callaway X Forged Irons were released in 2013, 2018, and most recently the X Forged CB Irons in 2020. Callaway clubs by year has increased each year since.
The History of Callaway Irons
Callaway began their venture into golf clubs, irons in particular, in the late 80s. In 1988 releasing their S2H2 (short, straight, hollow hosel) technology. The irons were a hit, and Callaway doubled their sales.
With the aid of key tour professional staff players, Callaway became the number one seller of irons and woods in 1995. Since then, Callaway has stayed at the forefront of club making technology and competes with the best in the business.
Introducing tungsten, titanium, variable face thickness, and computer simulation in their iron making process has produced the longest and most forgiving iron options offered.
How Often Does Callaway Release New Irons
Callaway has had an alternate release method it has followed for the better part of two decades, which includes releasing every other year with both a players series and a game improvement series. Similarly, Big Bertha has also gotten on a two year release cycle since its inception in 1994.
Callaway finds itself as one of the top manufacturers in the golf business, and the first to use machine forging and computer simulation to make advancements in club making.
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The innovation by Callaway has made it one of the best in the business since it’s rebranding in 1988. As a result of this, Callaway has increased it’s sales year after year since that time.
Frequently Asked Questions (FAQ)
Callaway got into irons in 1988 with their S2H2 (short, straight, hollow hosel) technology. It was a hit right out of the gate and doubled their sales almost overnight. By 1995, they were the number one seller of irons and woods in the game.
The biggest lines Callaway has produced over the years are the Big Bertha, Apex, X Forged, Rogue, Epic, Mavrik, Paradym, Elyte, and Quantum families. Each one targets a different type of player. Big Bertha and Elyte HL for high handicappers, Rogue ST and Paradym for mid handicappers, and Apex Pro and X Forged for low handicap and tour-level players.
Callaway has followed an alternating two-year release cycle for most of the last two decades. They typically release a players/tour series one year and a game improvement series the next. Big Bertha has been on a similar two-year cycle since it launched in 1994. So if you just missed a new release, you’re usually not waiting too long for the next one.
The first Big Bertha irons dropped in 1994. The name comes from a German World War I howitzer nicknamed for its massive size and power. Which honestly fits perfectly for an iron built around a huge face and enormous sweet spot. By 1997, Callaway added tungsten and titanium to the line for even more distance.
The first true X Forged irons were released in 2006. After that, updated versions came out in 2008/2009, 2013, 2018, and most recently the X Forged CB in 2020 and the X Forged and X Forged Max in 2025. If you’re a lower handicap player who wants feel and workability, the X Forged line is the one to follow.
The Big Bertha and Elyte HL lines are the go-to options for high handicappers. The Paradym Ai Smoke HL is another strong pick — it features a pre-worn leading edge that helps prevent fat shots and makes it easier to get the ball airborne consistently. The Rogue ST OS and OS Lite are also worth a look, especially if you want something from a slightly older release at a lower price point.
Mid handicappers have a lot of solid options. The Paradym Ai Smoke is built for that middle-ground player who wants a modern look at address without sacrificing distance or dispersion. The Rogue ST Max is another proven option. Both give you a good mix of forgiveness and performance without going full game improvement.
Tour players have historically gravitated toward the Apex Pro and X Forged lines. Pros like Jon Rahm and Xander Schauffele have chosen Apex irons for their consistency and workability.
As of 2026, the newest Callaway irons are the Quantum Max, Quantum Max OS, and Quantum Max Fast. In 2025, Callaway released the Elyte line (Elyte, Elyte X, Elyte HL, Elyte Max Fast), the Apex Ai150 and Ai300, the Apex Ti Fusion Plated series, and updated X Forged and X Forged Max models. There’s a lot to choose from right now at multiple price points.
Absolutely. Irons from the Rogue ST, Mavrik, and Epic lines are still excellent clubs and can be found at a fraction of the original retail price. For most recreational golfers, the performance gap between a two or three-year-old iron and the latest model is pretty small. If you’re on a budget, going one or two generations back is one of the smartest moves you can make.
Callaway has been one of the leaders in iron technology for decades. They were among the first to use machine forging and computer simulation in the club-making process. Over the years they’ve introduced tungsten weighting, titanium faces, variable face thickness, AI-designed faces, and urethane microsphere inserts — all aimed at squeezing out more distance and forgiveness with every release.
The Apex is built for better players who still want some forgiveness built in. The Apex Pro is a pure players iron — smaller head, thinner topline, more workability, and less forgiveness. If you’re a low single-digit handicap or a scratch golfer who wants to shape shots, the Apex Pro is the pick. If you want a great-feeling iron with a little more room for error, the standard Apex is the better fit.
The model name is usually stamped or engraved on the back of the clubhead. From there, cross-reference the name with the Callaway irons by year table above and you’ll be able to pinpoint exactly when your set was released. Some models also have the year built right into the name — like the Apex 21 (2021) or Big Bertha B21.
Other Brands Irons By Year
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