I think .375 only minimum in Tanzania, Zambia & C.A.R !

The rest have different standards, some on energy, some calibers & some on common sense, where I work in SA .375 is only recommended not a law & yes you can use 8X68 in Namibia & Mozambique, Ethiopa, Benin, Burkina Faso, Cameroon, Congo is a maybe (Dwarf Buff) not sure on Zim maybe 9.3 there, a lot depends on your PH !

As I understand & have been told any way, but rules change both ways & many countries that have now stopped hunting may have had .375 min rules eg Kenya-Sudan-Somalia-Chad ?