A great bank vault can safeguard your guns from burglars and undesirable people, and most likely, the cost of purchasing the safe will be much less as compared to the expense of replacement, in case your guns are stolen.
Gun safes of the best quality are normally made out of strong steel. There are some cons about thick steel as well- drilling a safe made out of thick steel to the ground, or the wall is much more hard as compared to lower quality safes, because of the website quality of the steel.
You can acquire gun safes from any store that sells guns. You might get a terrific offer if you purchase the safe from a wholesaler directly, and even if you have to bear the shipping costs, it will be much cheaper than the full/original rate of the gun safe at a retail outlet.