Hi Bart,
As others have said, get the Customs form and your good to go. Do yourself a huge favor, and partake in what is essentially legal bribery, and hire a meet & greet/gun permit service. You'll breeze right through the airport. We did ours through Gracey Travel. Their guy Bruce was amazing. That was going on 10 years ago so you'll have to get the skinny on who's got their act together now. Also highly recommend booking flights through one of the hunting/gun oriented travel agencies. There was a foulup with our gun transit permits with Lufthansa in Amsterdam, and Gracey rebooked our flights through Paris via Air France on very short notice. Trip went off trouble free. To my surprise, the French were great at the airport with regard to our rifles. No hassles whatsoever.
Jeff
