【Extra Large Capacity】This spacious gun cabinet offers ample storage, easily accommodating 10-12 firearms. It perfectly meets the needs of multi-gun households and is also suitable for certain shooting clubs. The interior features removable shelves, allowing you to flexibly decide whether to remove them based on firearm length. External Dimensions: 51.96 x 17.71 x 14.96 inches. Internal Height: 43.31/51.18 inches (with/without shelf) Note: This safe requires self-assembly. 【Dual Alarm System】 This rifle safe is equipped with the most advanced alarm system. In addition to the automatic alarm that will sound immediately after three incorrect passwords are entered, the gun safe for rifles will also automatically sound an alarm when it is violently hit or shaken. This intelligent protection system notifies you that a potential intruder is attempting to access your gun locker, raising the alarm and ensuring the safety of your property and home. 【Two Unlocking Methods】 Our rifle gun safe provides two unlocking methods for you to choose: ① key + knob; ② code + knob. You can choose the most suitable unlocking method according to your personal preference. Please note: Do not lock the key inside the shotgun safe, so as not to be able to open it successfully if you forget the password. 【Adjustable Gun Rack】This rifle and shotgun gun cabinet features an adjustable gun rack, which allows you to adjust the height of the rack according to the length of your guns and your own needs. You can build the most suitable gun cabinet according to your own habits. 【Perfect Accessories】This gun safe rifle includes: 1 x rifle safe, 2 x spare keys, 4 x expansion bolts, 1 x emergency charging cable, 1 x instruction manual, 1 x screw kit. If you have any questions, please feel free to contact us, our professional customer service team will provide you with satisfactory solutions. gun safe gun cabinet gun safes rifle safe clearance gun safe gun safes & cabinets gun locker gun safes for home gun cabinets for rifles and shotguns