Callaway Apex Ai150 IronsCallaway Apex Ai150 Irons Overview The Callaway Apex Ai150 Irons are designed for skilled players looking for a players iron that offers both precision and increased ball speed. They blend tour level feel with modern technology in a clean, compact profile. Key Features Construction and MaterialsThese irons feature a forged 1025 carbon steel body for soft feel, combined with a high strength stainless steel face in the long irons (37) to generate faster