Callaway XR OS (2016)

Published loft options

19.0, 22.0, 25.0, 28.0, 31.0°

Published heads

3H, 4H, 5H, 6H, 7H

Published length range

36.5–40.5 in

Documented specifications & build options

Standard head specifications from Callaway Golf Pre-Owned’s specification table. Values describe the stock build and standard hosel setting; custom lengths, shafts and settings differ.

Source: Callaway XR OS hybrid specifications, Callaway Golf Pre-Owned, Internet Archive capture of 2017-08-08. Reviewed 2026-10-22.

Specifications by configuration

Identifying the right model

• A black hybrid sole with blue accent stripes, a white and red XR emblem at the centre, Callaway script at the toe, a 3 with XR16 beside it near the heel, and 19° and OS printed on the hosel.

What to check before using the reference

• Callaway Golf Pre-Owned titles the table “XR OS 16”.
• Callaway publishes the same lofts, lies and lengths for the 2014 X2 Hot, Steelhead XR 16 and 2015 XR (callaway-xr-2015-hybrid) hybrids (3H to 6H); the XR OS adds a 7H.
• Callaway’s women’s XR OS 16 table lists each head 2° weaker (3H 21° to 7H 33°) with shorter lengths and C5 swing weights; those rows are kept as women’s configurations.