A year ago, Callaway introduced the RAZR X iron line, with three distinct models. And in early 2012, the equipment maker added to that collection with the introduction of its RAZR X Black iron.

Callaway Golf has been producing one of the finest forged player’s cavity back irons on the market for nearly 4 years now. First with the 2007 X Forged and followed by the 2009 X Forged, Callaway has ...