Traveled for the first time to the mainland Honolulu to Orlando and back on American with firearms. 2 rifles in pelican 1750, 2 handguns in a pelican 1200 inside of a larger luggage. No real problems going opened cases at the ticket counter placed signed firearm(s) unloaded card inside and then was asked to wait 10-15 min incase TSA wanted me to open the cases. Waited was not called to open so I went to the gate. Arrived to Orlando and waited for firearms to come out in the oversized/special handing area. 1750 and luggage came out and ID and baggage claim check was checked prior to the items being released to me. Looked 1750 over and noticed this

I asked to make a claim and I was told that the damage was fair wear and tear I was like WTF, so I opened the case to check the operation of the hinge and to ensure that the pin wasn't bent it worked. This was a brand new case on its first trip. I then left and went about my vacation.
I shot with my brothers and family twice at Okeechobee Shooting Sports,
http://okshooting.com It is a nice place I didn't explore it all I shoot on their rifle gallery and pistol gallery there were other ranges it cost $30 for 3 galleries (rifle, pistol and rimfire).
Return trip from Orlando to HI, items were packed the same with the addition of 11 pounds of ammo for my wife and I.
A local guy was at the ticket counter and he was super nice and helpful opened cases put in unloaded firearm(s) card and then the gentleman walked us across to the TSA and they scanned and swabbed the items there and said that I was good to go once again without having to open either case. We went from Orlando to Dallas on the way we went through and around a large storm, it caused us to nearly miss our connection. We made it on out flight to Honolulu we were unsure if our bags would make it. Arrived in HNL and the AA baggage counter and asked to retrieve my items and the girl said its around the corner by the door and I once again think WTF. I looked around the corner and it wasn't my 1750 it was a bow case. I figured I'd go check the carousel and I saw our other luggage I pulled it and then guess what I see my small luggage with the 1200 and two handguns inside coming around with the red special handling tag still affixed and intact another WTF moment. I proceed back to the counter to tell them my bag with 2 guns inside was going around the carousel and I ask if they could locate my 1750. The girl looked and said that it was on a later flight it didn't make it on ours and that it would be in a little later then about an hour or so, I left my info and went for some food. I got a call from AA saying that my 1750 arrived I went back and got it and then filed a claim for the damage. All in all not a bad experience I got to the airport 3 hours early because I wasn't sure how it all would go down it was a good amount of time to check in and get through security.