Hi again Jager_Ivo,
I missed the sentence about your .300 being a “tactical” rifle.
With that, I presume it looks “Military” ?
If that is so, perhaps some countries might not let you bring it for hunting.
I do not know for sure but, I would not take the chance if it were me.
Presumably, your .308 is more of a traditional looking rifle for hunting.
That is the one I would bring or, you could do as I do and use the safari company’s rifle.
Either way, you will have so much fun when you visit Africa that, you will want to come back again and again.
Cheers,
Velo Dog.