Mizuno JPX 925 Hot Metal HL IronsMizuno JPX 925 Hot Metal HL Irons The Mizuno JPX 925 Hot Metal HL Irons are engineered for golfers who need higher launch, more carry distance, and maximum forgiveness. The HL (High Launch) designation means these irons are specifically tuned with a lower center of gravity and a more upright lie angle to help golfers who struggle to get the ball airborne consistently. Built with Mizuno's Hot Metal construction and available 100% tax free at ParWest