Callaway Golf Club Specifications

Callaway's X-series irons defined mainstream game improvement through the 2000s, while the Apex line carries the forged players-distance side of the range.

Founded: 1982
Headquarters: Carlsbad, California, USA
Models on file: 23
Years covered: 1994–2023

1990s

1994–1996Big Bertha Irons7-iron 33° loft · Game Improvement Irons
1998–2000Big Bertha X-12 Irons7-iron 33° loft · Game Improvement Irons

2000s

2000–2002Steelhead X-14 Irons7-iron 33° loft · Game Improvement Irons
2002–2004X-16 Irons7-iron 34° loft · Game Improvement Irons
2004–2007X-18 Irons7-iron 33° loft · Game Improvement Irons
2007–2009X-20 Irons7-iron 33° loft · Game Improvement Irons
2008–2010X-22 Irons7-iron 33° loft · Game Improvement Irons

2010s

2012–2013X Hot Irons7-iron 30° loft · Game Improvement Irons
2013–2015X2 Hot Irons7-iron 30° loft · Game Improvement Irons
2014–2016Apex Irons7-iron 31° loft · Players Distance Irons
from 2015XR Irons7-iron 30° loft · Game Improvement Irons
from 2016Apex CF16 Irons7-iron 31° loft · Players Distance Irons
from 2016Steelhead XR Irons7-iron 30° loft · Game Improvement Irons
2016–presentXR OS Irons7-iron 31.5° loft · Super Game Improvement Irons
from 2018Rogue Irons7-iron 30° loft · Game Improvement Irons
from 2019Apex 19 Irons7-iron 30.5° loft · Players Distance Irons

2020s

from 2020Mavrik Irons7-iron 27° loft · Game Improvement Irons
2020–presentMavrik Max Irons7-iron 30° loft · Super Game Improvement Irons
2021–presentApex 21 Irons7-iron 30.5° loft · Players Distance Irons
2021–presentApex DCB Irons7-iron 30° loft · Game Improvement Irons
from 2022Rogue ST Max Irons7-iron 27.5° loft · Game Improvement Irons
2023–presentParadym Irons7-iron 29° loft · Game Improvement Irons
2023–presentParadym X Irons7-iron 27.5° loft · Game Improvement Irons