Keeping a gun ready and yet safe from unauthorized users ( pronounced "kids") has been the subject of a lot of preaching time in front of my classes. Now the folks at Gun Vault have raised the bar higher still. Not only is their old faithful touch-combination safe great for these applications, but now they have combined it with a biometric lock. I don't need to exhaustively describe it here. Read about it yourselves at:

http://www.gunvaultsafe.com/GVB2000.html