I used an SKB gun case for my trip to Africa. Was able to install 4 TSA locks on it. However, keep in mind, what ever you use IF it looks like a gun case - Tape a sign on the outside of the case on 2 sides "NO FIREARMS - ARCHERY EQUIPMENT". This will save you a lot of hassle. I never had any problems with the sign on the case. The only place that wanted to check inside was in NY on my return trip. The NY police wanted to see inside, so I opened it. They were very nice, then wanted to hear my story of bowhunting in Namibia. A great group of guys.