The SKB cases are real nice. They have a lot of experience in shipping cases, nut just with the guns. Very sturdy, don' t think you' ll regret buying one of theirs. Another option, I' ve seen some Winchester branded cases that look pretty good. They have a metal appearance, don' t think its actually metal. A plus with those cases is that you have a combination lock in addition to the key lock. I don' t think that there' s too many different cuts of suitcase keys out there, given that they' re only about a 1/4" long.