The Stack-On Sentinel 64-Gun Fire Safe is designed to hold up to 64 long guns and features an electronic lock. The 3 locking bolts help ensure the door stays securely sealed and closed, and the safe offers fire protection for up to 30 minutes at temperatures up to 1,400°F. Electronic lock with 3 locking bolts for a secure shut. Provides 30 minutes of fire protection at temperatures up to 1,400°F. Holds up to 64 long guns.Requires one 9V battery (included). What's in the Box. Stack-On Sentinel 64-Gun Fire Safe. The item "Sentinel by Stack-on 64 Gun Safe FSS15-64-BH-E-S" is in sale since Monday, March 13, 2017. This item is in the category "Sporting Goods\Hunting\Gun Storage\Cabinets & Safes". The seller is "wigginslawnmower" and is located in Huntsville, Alabama. This item can't be shipped, the buyer must pick up the item.