for certain circumstances maybe, but that philosophy makes it a bit pointless having rifles for african/overseas hunting. if you have all your paperwork/visitors permits in place then there isnt usually any problems. part of the overall fun/enjoyment i think for myself and most people is using a rifle that is a favourite or a new one bought and learned about for the hunt. unless i couldnt due to powers that be/circumstances beyond my control i would always take and use my own rifles. to me it would be like i was missing something and it would reduce my over all enjoyment , it would be like arriving at an airport and renting a hire car..... it does the job but.................longbow as for the rifle just go and get a 30-06 or 7mm rem mag they will work perfectly , and i wish people would stop worrying so much about what cal rifle to take on their first plains game hunt, as has been said most likely what you use for your deer hunting in the usa, 30-06,.270, .308 etc etc will be fine on plains game, and you know how it shoots. so just go and enjoy yourself