Steelwater Gun Safes Steelwater Gun Safes offers the best in class safes you can get for your money. We offer small, medium and large fire proof gun safes. Gun capacity ranging from 8-45 long guns. 1 and 2 hour fire ratin Steelwater Gun Safes offers the best in class safes you can get for your money. We offer small, medium and large fire proof gun safes. Gun capacity ranging from 8-45 long guns. 1 and 2 hour fire ratings. We also offer up to 1/4" steel plate on our extreme duty models. All of our gun safes utilize drill resistant hard.