I flew Delta to South Africa in July and didn't have to pay any overage for the weight of my gun and gun case. Only for my checked luggage on the way back because of overage for items purchased as gifts. I would like to hear more from others who have flown to Namibia, Tanzania etc on other airlines about there experiences with guns and cases. Would like to take three with me when I go to Namibia in a three gun luggage case.