Callaway XR OS Irons 4-S Graphite
The XR OS Irons are easier to hit, more forgiving, and long with our industry-leading 360 Face Cup technology and wider soles. They're easy to launch for a ball flight that leads to more distance.
Features + Details
Long With Our Industry-leading Face Cup
We've taken our 360 Face Cup technology that's redefined ball speed in the category, and helped us become the #1 iron in Golf... and we've made it even faster. And with the multi-piece construction we've implemented a new heat treatment in the face cup for even more ball speed, with a soft heat treatment on the body for better feel.
Easier To Hit
XR OS Irons are easy to launch with a Center of Gravity that's lower and further back. It's easy for you to get a ball flight that leads to more distance.
The soles are wider to give you more forgiveness, and it's easier to get more distance out of every impact location. You'll feel confident over the ball, and you have the technology to hit good shots more consistently.
Progressive Lengths and Lofts
To help you hit the ball farther, we've included the progressive lengths and lofts through the set for longer distance off each club.
Hybrid Option Available
You can choose to complement your irons with XR OS Hybrids. They're designed to replace long irons in the set and provide even more distance and forgiveness.