Iranian T-54/T-55 modernization programme
mediumSafir-74, also associated with Type 72Z naming, was an Iranian upgrade for older T-54/T-55 and Type 59 tanks.
Safir-74 was an Iranian modernization of older Soviet T-54/T-55 and Chinese Type 59 tank families. The programme emerged after the Iran-Iraq War, when Iran needed to keep large numbers of aging tanks useful despite sanctions and limited access to new foreign armor. It represents a practical upgrade path rather than a new tank design.




