Stack-On"s GCB-908 8-Gun Steel Security Cabinet is a California approved firearms safety device that meets the requirements of California Penal Code Section 12088 and the regulations issued thereunder. This cabinet has a 3-Point locking system with key coded, double bitted lock for greater security. Stack-On"s cabinet holds 8 rifles or shotguns up to 52-Inch tall. It has a removable shelf that is included. The shelf is positioned in the front of the cabinet so longer guns can be stored along the back wall of the cabinet. (There is a gap between the back of the shelf and the back wall of the cabinet). This steel cabinet also has a foam padded bottom.