Cobra’s identity has always been rooted in bold innovation, often serving as the testing ground for the industry's most provocative technologies. In early 2026, the brand announces the arrival of the new King and King Max irons, a duo specifically engineered to redefine expectations within the game-improvement sector.
By merging complex 3D-printing techniques with high-density internal weighting, Cobra aims to offer a level of performance that helps recreational players achieve higher launch and more consistent distance. Let’s see if they have done so, and if the King Max irons can worry some of the best game improvement irons on the market.
If you want to hear the full tech story, head over to my review of the standard King irons. The only real differences in design here are a larger overall profile, increased offset, and 2° weaker lofts throughout to aid with launch.
Look-wise, behind the ball, the proportions are excellent for an iron in this category, offering a genuine sense of confidence. However, the offset is a little excessive for my liking, particularly in the mid-to-long irons. I still don’t know why this massive offset is considered standard design and necessary for almost all irons within the category, but for the slicer, it may provide some much-needed assistance.
I am really starting to become a big fan of Cobra’s 3D-printing concept. I have seen some stunning results in the 3DP X iron, to the point where I have ordered a set of the 3DP MB irons for personal use, so it is great to see it being utilized a little in the design of the King Max iron.
By using 3D printing for the medallion, Cobra has managed to lower the CG, seeking a higher launch and a steeper descent angle.
One of the standout features of this iron for me is what Cobra has done with the sole. The high-bounce leading edge of the ‘Skid Sole’ is a brilliant addition. For those players who get a little too steep - which, based on my pro-am experiences, can be many - and are prone to a fat shot, this just offers a little extra insurance by allowing the club to glide rather than dig.
In a move I really appreciate, Cobra has made the lofts two degrees weaker than the standard King iron. This is a welcome change that I think will actually end up putting this into more hands than the standard option, as it will help moderate swingers get the ball in the air more consistently.
The feel is certainly firmer and more robust in these irons than the 3DP X, for example, but if you are looking for that level of joy for your hands, you will need to cough up more than double the £899 required to purchase these. That said, the shock-absorbing polymer does a fine job of dampening harsh vibrations on off-center hits.
Overall, this is a good, solid option for the super game-improvement market. It is powerful, forgiving, and at a comparatively decent price point for the tech involved.
