Very similar in function to Pelican cases are Storm Cases http://www.stormcase.com/ The ones I've seen are quite a bit more affordable than Pelican. Also, look for any hard-sided gun case. They are usually foam lined and many have modular foam which will allow you to make a custom fit for your gear. They vary in price from very cheap to surprisingly expensive.
I have one of those extreme cigar cases that suicideking showed you but my pelican 1400 series case is worlds tougher. The only reason I bought the pelican is because I had butt loads of store credit at the SCUBA shop I work at and we're a pelican dealer so I got it for next to nothing. But the Xtreme cigar case is plenty enough protection.