I love my Fort Knox Maverick 6041. It is very well made and heavy. Mine weighs in at 990 pounds per my sales material and is 10 gauge metal all the way around. This ad differs in that information. Mine is also the Dune color which is not shown as an option on this add. The door is very heavy with the 3/8 inch plate and is one and 1/8 inch thick. I feel very confident that this will protect my items from all but the really advanced thieves. I'm very happy with my purchase and the delivery of my safe.