Just got back from Zimbabwe via Joberg. Had a s hassle at JoBerg becuase my agent booked me on Delta to Joberg then on British Air to Vic Falls, but British Air no longer will transport guns so I had to scramble and get a flight on SAA.
Last June I hunted in Argentina and brought my shotgun and some rifle ammo for a freind. This was not the first trip I made to Argentina with guns and I checked with the consulate before I left, had all the permits filled out. But the police helled me up for a bribe. Told me it was illegal to bring the gun and ammo in to Argentina, but may be he could do me a favor, I said thanks, he said no you don't understand, "Maybe I can I do you a favor", again I said thanks, he then shut the door and said "no you don't understand, you see my freind over there, when I leave the room, you pay him a tip and maybe I do you a favor." So a $100 bill did the trick.
In New Zealand a few years ago, they were very nice, I arrived at the international airport on the north island but had to take a taxi to another airport for domestic flights to the south island, just a few minutes to spare, I got in a hurry and confused and entered the secure area with my guns and they were quickly spoted and alarms went off and the police scamble over, they were very polite and directed me to the right place.
On a trip to NY city right after 9/11 with my wife, she remembered to take her pistol out of her purse before we left for the airport but left a full box of 50 pistol rounds in her purse. We made it thru security and in to NY never knowing the ammo was in her purse, on the way back in NY, the scaner picked up her purse so they had her open it so they could search it, that's when I saw the ammo and the TAS agent put her hand on the box of ammo and pushed it aside to look under it not realizing it was a box of ammo in the factory box. I thought for sure she noticed at the same time I did , but no she gave the purse with the ammo back to my wife. So much for TAS. All that hassle at the airports and they can't even reconize a factory box of pistiol ammo even when they have thier hand on it.
Been arreated once at the Atlanta airport, hand cuffed and thrown over the ticket counter then detained for 2 hours befor they let me go with out charges, just BS, but that's a story for another time.
Been travelling with guns internationaly since the 70's, bound to have a few stories. Best advise, check before you go and then check again just before you leave as rules and laws change fast and often with out notice.