I had one...for a couple days. The day i got it, my pard and i took it out to the Bay for some pass shooting of ducks on a flight path that we knew about. When i got it back home, it was completely covered in rust so i took it back to the store that i bought it from showing that i had bought it the day before... They gave me my money back.
That was a long time ago and was probably not the guns fault. I should have cleaned and well oiled that gun before taking it out but i was just so excited to hunt with it...i screwed up. Still, i wouldn't think that it would have a complete coat of rust dust on it after just a few hour hunt, but it did, and i was glad to be rid of it at the time.
Joey