Ammunition storage calls for more than a sturdy box. The right choice depends on how much you store, whether you also need room for firearms, and what level of fire protection the manufacturer can document.
These 10 picks span compact metal ammo boxes, larger home safes, and rifle safes. Before buying, check the fire-test details, interior dimensions, and storage guidance for your ammunition.
Best 10 Fireproof Ammo Safes Picks for 2026
Best for Mixed Valuables
SMARTHIVE 8.12-Cubic-Foot Digital Safe
- Listed UL 72: 40 minutes at 1200°F
- Adjustable shelves and drawers
- Code lock with emergency-key backup
Best For: Mixed valuables and limited handgun storage
Best Khaki Ammo Can
Lockable Galvanized-Steel Storage Box
- Compact, stackable metal container
- Listed waterproof design
- Padlock hole; no stated fire-test rating
Best For: Compact, padlock-ready ammo storage
Best Black Ammo Can
- Black galvanized-steel design
- Hole fits a stated 5 mm padlock shackle
- Verify conflicting capacity and size details
Best For: Small ammo storage with a separate padlock
Best for Long Guns
XPEDITION 24-Gun Fire-Resistant Safe
- Listed space for up to 24 rifles plus ammo
- Claimed 45 minutes at up to 1400°F
- Fingerprint, keypad, or backup-key access
Best For: Combined long-gun, pistol, and ammo storage
Compact Rifle Locker
Beaunatixx 52-Inch Biometric Safe
- 52-inch cabinet with adjustable racks
- Fingerprint, keypad, and key access
- Fire rating not specified
Best For: Narrower rifle storage with flexible access
Multipurpose Home Safe
VIDXCVIT 6.1-Cu.-Ft. Digital Safe
- Three removable shelves
- Keypad with backup keys
- No documented fire rating
Best For: Smaller firearms and mixed household valuables
Taller Rifle Locker
Beaunatixx 57-Inch Biometric Safe
- 57-inch cabinet with adjustable racks
- Three entry methods and alarm mode
- Fire rating not specified
Best For: Taller long-gun storage with multiple entry options
Best for Flexible Storage
VIDXCVIT 6.2 Cu Ft Digital Safe
- Three removable shelves
- Keypad with backup keys
- Wall or floor mounting options
Best For: Configurable home storage with keypad access
Best for Separating Ammo
Large Rifle Safe with Locking Drawer
- Independent locking drawer
- Adjustable racks and shelf
- Assembled; floor-mount hardware included
Best For: Rifle storage with a separate locked ammo compartment
Best for Verified Fire Protection
SentrySafe 1.23 Cu Ft Digital Safe
- UL-classified one-hour fire protection
- ETL-verified water protection
- Digital lock with secondary key
Best For: Compact document and valuables storage with verified protection
Best for Mixed Valuables – SMARTHIVE 8.12-Cubic-Foot Digital Safe
Among fireproof ammo safes, this 8.12-cubic-foot floor safe suits buyers who also need room for documents, jewelry, and handguns. Its listed UL 72 certification specifies 40 minutes of fire protection at 1200°F; the supplied notes do not establish an ammunition-specific fire rating.
Best For: Households seeking a large, organized safe for mixed valuables and limited handgun storage.
Pros:
- Listed 40-minute, 1200°F UL 72 fire protection.
- Removable, adjustable shelves and drawers make the interior flexible.
- Electronic code access has an emergency-key backup; an alarm responds to vibration or repeated incorrect codes.
Cons:
- At 198 pounds and 55 inches tall, it needs a planned installation spot.
- Jewelry-focused drawers may be less useful for bulky ammunition boxes.
Choose this if organization and documented fire-test details matter more than a purpose-built ammo-can layout. Confirm that your intended contents fit before buying.
Best Khaki Ammo Can – Lockable Galvanized-Steel Storage Box
For shoppers comparing compact fireproof ammo safes, this khaki galvanized-steel ammo can offers a small, stackable storage option. The listing calls it fireproof and waterproof, but supplies no fire-test temperature, duration, or certification.
Best For: Buyers wanting a compact ammo container with a padlock hole for storage where space is limited.
Pros:
- Galvanized-steel construction and a listed waterproof design.
- Padlock hole allows you to add a lock.
- Stackable design helps organize multiple containers.
Cons:
- No quantified fire rating is supplied.
- A padlock is needed for locked storage.
This is a practical small-format container, not a substitute for a tested fire-rated safe when a specific protection period is essential.
Best Black Ammo Can – Padlock-Ready Metal Ammo Box
This black galvanized-steel box is a compact alternative to larger fireproof ammo safes. It is described as fireproof and waterproof, although the supplied notes give no tested fire duration or temperature; the stated 50-gallon capacity also conflicts with its roughly 13-by-7.25-by-9-inch exterior dimensions.
Best For: Buyers who want a small black ammo box and already have, or plan to buy, a compatible padlock.
Pros:
- Galvanized-steel construction with listed rust resistance.
- Waterproof design is claimed in the product details.
- Padlock hole fits a stated 5 mm (0.2-inch) shackle.
Cons:
- Lock is not included in this “Without Lock” variant.
- No quantified fire rating is provided.
- Capacity and interior measurements in the listing are inconsistent with the exterior size; verify fit before ordering.
Consider it for basic, lockable organization, but check the seller’s current dimensions rather than relying on the listed volume or interior measurements.
Best for Long Guns – XPEDITION 24-Gun Fire-Resistant Safe
For buyers who need fireproof ammo safes with room for firearms as well as ammunition, the XPEDITION cabinet offers a listed capacity of up to 24 rifles, plus space for pistols and ammo. The manufacturer claims protection at up to 1400°F for up to 45 minutes and describes the cabinet as water-resistant, but the supplied notes do not identify a fire-test certification.
Best For: Owners seeking one large cabinet for long guns, pistols, and ammunition.
Pros:
- Adjustable interior accommodates rifles with or without optics.
- Fingerprint, keypad, and backup-key access options.
- Vibration and incorrect-code alarms, with a silent mode.
- Built-in interior power outlet.
Cons:
- At 326 pounds, delivery and placement require planning.
- No independent fire certification is specified in the supplied details.
Its size and flexible access make it the strongest fit here for a combined gun-and-ammo setup. Check the available floor space and your preferred documentation for fire protection before purchase.
Compact Rifle Locker – Beaunatixx 52-Inch Biometric Safe
For shoppers comparing fireproof ammo safes, this 52-inch rifle locker offers adjustable gun racks, three access methods, and wall-mounting hardware in a relatively narrow cabinet. The listing calls it fireproof but gives no fire-resistance rating or test standard.
Best For: Households seeking a narrower, ready-to-use locker for rifles, handguns, and related gear.
Pros:
- Adjustable racks help accommodate firearms of different heights.
- Fingerprint, keypad, and backup-key access offer options.
- Silent mode, alarm mode, and included wall-mounting hardware add flexibility.
Cons:
- No documented fire rating or duration is provided.
- The stated 8–10-gun capacity may depend on firearm sizes and layout.
At 12 inches wide and 52 inches tall, it suits buyers prioritizing organized access over a documented level of fire protection. Confirm the interior fit and fire specifications before buying.
Multipurpose Home Safe – VIDXCVIT 6.1-Cu.-Ft. Digital Safe
Among products marketed as fireproof ammo safes, this VIDXCVIT model is a general-purpose box rather than a tall rifle locker. Its stated 6.1-cubic-foot capacity, three removable shelves, and keypad make it a candidate for organizing smaller firearms and other valuables, but the notes do not document a fire rating.
Best For: Buyers who want shelf-based storage for smaller firearms, documents, medication, and valuables.
Pros:
- Three removable shelves allow different storage layouts.
- Programmable keypad includes backup keys and an external battery box.
- Pre-drilled mounting holes and supplied hardware support wall or floor anchoring.
Cons:
- Its roughly 27-inch height is not suited to storing standard rifles upright.
- No fire-test standard or protection duration is stated.
The adjustable shelving makes this the more versatile choice for mixed household storage. Check the actual interior dimensions and any independent fire documentation before relying on it for ammunition or heat-sensitive contents.
Taller Rifle Locker – Beaunatixx 57-Inch Biometric Safe
If you are shopping fireproof ammo safes with room for long guns, this 57-inch Beaunatixx locker offers adjustable racks and a taller cabinet than the brand’s 52-inch version. It is advertised as fireproof, although the supplied specifications include no verified fire rating or duration.
Best For: Buyers needing a taller rifle locker with fingerprint, keypad, and backup-key entry.
Pros:
- 57-inch cabinet and adjustable racks offer flexible long-gun storage.
- Fingerprint, passcode, and physical-key access provide alternatives.
- Silent and alarm modes are complemented by included wall-mounting hardware.
Cons:
- Fire-resistance testing and protection time are not specified.
- The stated 8–10-gun capacity may vary with firearm dimensions and accessories.
Choose this over the shorter model if the extra height and width better fit your storage plan. Measure your firearms first, and do not treat the fireproof label as a substitute for a documented fire test.
Best for Flexible Storage – VIDXCVIT 6.2 Cu Ft Digital Safe
If you’re comparing fireproof ammo safes, this VIDXCVIT model offers a roomy, adjustable interior for storing valuables and firearms alongside other household items. Its three removable shelves help you arrange the space, but the supplied notes do not specify an independently tested fire rating.
Best For: Buyers who want a large, configurable home safe with keypad access and mounting options.
Pros:
- Three removable shelves accommodate different storage needs.
- Digital keypad includes two backup keys and an external battery compartment.
- Pre-drilled holes support wall, closet, or floor mounting.
Cons:
- No specific fire-resistance duration or third-party fire certification is provided.
- The supplied notes conflict on weight, listing both 44 and 36 pounds.
This is the flexible-storage pick, especially if you plan to bolt the safe down. If a verified fire rating is your priority, ask the seller for documentation before buying.
Best for Separating Ammo – Large Rifle Safe with Locking Drawer
Among fireproof ammo safes, this large rifle cabinet stands out for its independent locking drawer, which gives ammunition and valuables a separate compartment within the same unit. Adjustable gun racks, a removable shelf, and door pockets organize firearms and accessories.
Best For: Rifle owners who want a dedicated locking drawer for ammunition alongside organized firearm storage.
Pros:
- Independent locking drawer provides separate storage for ammunition or valuables.
- Adjustable racks, a removable shelf, and door pockets support varied layouts.
- Arrives assembled and includes hardware for floor mounting.
- Keypad has backup keys, an external battery box, and a tamper alarm.
Cons:
- At a listed 245 pounds and 55.12 inches tall, it requires substantial space and installation planning.
- Although a 16 mm fire-resistant board is listed, no independently verified fire duration is supplied.
This is the most purpose-built option here for keeping ammunition in its own locked compartment. Confirm the space available for installation and request fire-test details if rated protection matters to you.
Best for Verified Fire Protection – SentrySafe 1.23 Cu Ft Digital Safe
For shoppers considering fireproof ammo safes, this compact SentrySafe offers documented fire and water protection, though its supplied description focuses on documents and valuables rather than ammunition. The notes specify UL classification for one hour at 1700°F and ETL verification for 24 hours in up to eight inches of water.
Best For: Buyers prioritizing documented fire and water protection for small valuables and documents.
Pros:
- UL-classified one-hour fire protection at 1700°F.
- ETL-verified water protection and 15-foot fire-drop performance.
- Digital combination, secondary locking key, four live-locking bolts, and bolt-down hardware.
Cons:
- Its 1.23-cubic-foot capacity is smaller than the other safes listed here.
- Supplied notes do not establish ammunition-specific suitability.
- The title and supplied specifications conflict on fire duration: two hours versus one hour.
Choose this one for its stated third-party certifications, not as a confirmed ammo-storage solution. Verify the exact model’s fire rating and whether it meets your ammunition-storage requirements before ordering.
How We Picked These Fireproof Ammo Safes
We chose a range of storage formats rather than treating every product as interchangeable: compact metal ammo boxes, general-purpose home safes, and larger gun safes. We prioritized useful decision points such as capacity, lock type, access needs, and whether a fire-resistance claim includes a stated test or rating. Product names alone do not establish that a safe is independently fire-rated, so confirm the current manufacturer specifications before purchase.
Quick Comparison
Compact ammo boxes take up less space and may suit a small collection, but they offer less capacity and may provide less theft resistance than a full-size safe. Check whether the version you choose has a lock. Home safes provide shelves and space for ammunition alongside documents or other valuables; measure the interior before assuming standard ammo cans will fit. Rifle and gun safes make more sense when firearms and ammunition need organized storage in one location, though interior layouts and usable capacity vary. The listed SentrySafe model states a two-hour fire rating; compare its actual test conditions with the documentation for other models rather than assuming equivalent protection.
Key Buying Factors for Fireproof Ammo Safes
Verify the Fire Claim
Look for a documented fire-test duration, temperature, and interior-temperature limit, ideally from an independent testing organization. “Fireproof” is marketing shorthand: no consumer safe guarantees protection in every fire. Also check whether a waterproof claim applies to immersion, spray, or another specific test.
Match the Interior to Your Storage Plan
Exterior cubic footage can overstate usable space because walls, insulation, shelves, and door hardware take up room. Compare interior height, width, and depth with your ammo cans and any firearms you plan to store. Allow room to lift containers out without stacking them precariously.
Consider Security and Placement
Compare lock options, backup-key access, door construction, and anchoring provisions. A heavy safe is not automatically theft-resistant; follow the manufacturer’s installation instructions if it can be bolted down. Place it where you can reach it safely, away from avoidable heat and moisture, and follow local storage laws. Store ammunition according to its manufacturer’s instructions; do not assume a sealed or fire-resistant container makes ammunition safe from extreme heat.
Who Should Buy Which Fireproof Ammo Safes?
Choose a compact ammo box if you have limited space and want portable, organized storage; verify its lock and fire documentation first. Pick a home safe if you also need space for documents or valuables and can confirm the interior fits your containers. Consider a gun safe if you need dedicated long-gun storage as well, while checking how its shelving separates and secures ammunition. If a documented fire rating is your top priority, start with models that publish specific test conditions, then weigh capacity and security against your budget.