been a coupla years since i traveled with a firearm to south africa. spinning my wheels a bit and getting some conflicting info. what do i need to do ? as i recall all i needed was my 4457 and and my filled out saps form on arrival. i presented these on arrival with my passport and was quickly cleared. i also had a letter of invitation. has anything changed ? i'm seein' stuff about pre approved saps form, proof of ownership ? guns will be in tuff pack and ammo in my checked baggage in their original packaging. don't have lots of time to research and figured a post here will save time. thanks !