SD:Sd.Kfz. 251/3

 is a German Transport unit. It is exclusively used to transport leader units, but does not differ in any way from normal Sd.Kfz. 251/1 halftracks. Command vehicles tend to possess more veterancy as leader units usually are veteran or elite troops themselves.

Strategy
Sd.Kfz. 251/3 halftracks are used as one would use a regular Sd.Kfz. 251/1 halftrack. Mostly employed as fire support or as a baiting unit to probe enemy defences, they are slightly more useful since they normally have some degree of veterancy, allowing them to inflict more damage than unexperienced vehicles.