Massad Ayoob — Founder, Massad Ayoob Group · Retired Police Captain · Expert Witness on use of force · Review date: October 31, 2026
Chris Raper — Retired North Carolina law enforcement (40+ years) · U.S. Air Force Security Police · NRA-certified Pistol, Rifle & Shotgun Instructor · NC DOJ-certified Concealed Carry Instructor · Founder, Concealed Handgun Carry, Inc. (Elm City, NC, 2006)In addition to my own research and what my students bring into the Concealed Handgun Carry class every week, this guide was reviewed by Massad Ayoob of Massad Ayoob Group, whose opinion appears below. [Keep only if true — Chris: I handled the product(s) on this page myself. Details are in the test record at the end.] The method line at the end of the article says exactly how this guide was built.
The Steelwater 39-Gun Heavy Duty Safe is a large, freestanding long-gun cabinet that the seller positions as a high-security, fire-rated model with an electronic lock. Based on the Amazon listing, it suits a home owner with a rifle and shotgun collection, a ground-floor spot with a clear delivery path, and a budget that sits in the over $1,000 range. It is a poor fit if you live in an apartment up several flights, have a narrow doorway, or want a safe with a long public history, because this listing has few reviews so far and the structured spec fields are empty.
FYI, prices and ratings are accurate as of time of writing.
Steelwater 39-Gun Heavy Duty Safe – Big, Fire-Rated Claim
HIGHLIGHT:
Bottom line Best for: a sizable long-gun collection that needs a heavy, bolted-down safe with a seller-stated one-hour fire rating.
This review is based on the Amazon listing, the seller’s feature bullets and the product description, plus general safe-storage knowledge. We have not handled this safe, so none of this describes personal use. Fire and EMP statements below are the seller’s claims, and we point out where you should look for more detail. For the broader field, see our best gun safes guide and the best fireproof gun safes page.
SPECS AT A GLANCE:
The structured spec fields are empty, so this table repeats the seller’s bullets only.
| Item | What the listing says |
|---|---|
| Exterior size | 59 x 39 x 24 inches (H x W x D), add 3 inches of depth for the handle |
| Interior size | 56 x 36 x 18 inches (H x W x D) |
| Weight | 675 pounds |
| Steel | 12-gauge body and door |
| Locking bolts | 20 solid steel bolts, 1.5 inches, on all four sides of the door |
| Fire claim | One hour at 1875 degrees F, with a door fire seal |
| Lock | Electronic, backlit keypad, high-security bypass key |
| Capacity | Up to 39 long guns; realistic 24 to 30 depending on scopes and accessories |
| Interior extras | Automatic LED lighting, door organizer, 3 AC outlets plus 2 USB ports, adjustable shelving |
| Warranty wording | Lifetime fire and burglary, 1 year in-home (check terms) |
| Delivery | Curb-side only |
ACCESS AND LOCK:
Access is through an electronic keypad that the listing describes as backlit, with touch-sensitive digits. The seller also calls the lock EMP proof. That is a marketing description, and the listing text we reviewed gives no test standard behind it, so treat it as a feature claim rather than a certification.
The backup is a high-security bypass key, which means you can still open the door if the electronics fail or the batteries die. That key deserves the same care as the code itself. Keep it away from the safe, away from children, and in a place you can reach during an emergency. The listing text does not state the lock’s battery type, whether it has a low-battery warning or whether the lock carries a third-party listing, so confirm those in the full description or manual.
BUILD AND SECURITY FEATURES:
The listing highlights 12-gauge steel for the body and door and twenty 1.5 inch solid steel locking bolts spread over all four sides of the door, with a gear-drive bolt work. More bolts on more sides generally means more points the door must be forced past, which is why this design is aimed at pry resistance. The seller also mentions hard plate coverage in the door; the full description should clarify what that means in practice.
Fire protection is the other headline. The listing states a one-hour rating at 1875 degrees F plus a fire seal around the door to limit smoke, water and heat. Because the text does not name a testing body or a report, we would treat it as a seller-stated rating. If fire protection is your priority, look for rating documentation in the manual or ask the seller, and read our fireproof gun safe guide to see what to expect from different ratings.
Warranty wording is also in the bullets: lifetime fire and burglary coverage and a one-year in-home warranty. We cannot tell what is covered, who pays shipping or what voids it, so read the written terms before you rely on it.
INTERIOR AND FIT:
The interior measures 56 inches high, 36 wide and 18 deep. The seller gives a maximum of 39 long guns but a realistic range of 24 to 30 when scopes and accessories are in the mix, which is a useful honest note, and it means you should plan for the lower number. Scoped rifles and wide stocks use up slots quickly.
The package includes adjustable shelving, listed as one long and six short, plus a door organizer. This makes it possible to share the space between rifles, handguns in the organizer, ammunition storage where the law allows and papers. An interior outlet with three 120 volt sockets and two USB ports can power a dehumidifier or charging gear, and the title also lists a dehumidifier and automatic LED lights. Check the listing to see whether the dehumidifier is included or just compatible.
Measure your longest rifle with its scope and sling mounts before ordering, and allow some room for your hand when you pull it out.
MOUNTING AND PLACEMENT:
At 675 pounds, this safe is a delivery and positioning project. The listing says curb-side delivery only, so someone must move it from the truck to its final spot, and you will likely need a hand truck, helpers or a professional mover. Plan the path through doors, hallways and stairs, and measure the 39 inch width and 24 inch depth, plus the extra 3 inches for the handle.
The listing excerpt we reviewed does not describe anchor holes, but safes of this kind are normally bolted to a concrete slab or a floor joist. Check the manual for the anchoring instructions, and place it on a ground floor or over a reinforced area, because weight concentrated on a single spot can stress a wood floor. Keeping the safe away from exterior walls and heat sources also helps with humidity.
Storage laws vary by state, so check the rules where you live, especially about securing firearms away from children.
POWER AND BATTERIES:
The electronic lock runs on batteries of a type that the listing does not mention. The inside outlet, with three AC sockets and two USB ports, needs a power cord to the wall, but the text we reviewed does not explain how that cord is routed through the body. Ask the seller or check the manual about the pass-through, and remember that a hole in a fire-rated body could matter for fire performance. Replace lock batteries on a schedule and keep the bypass key available.
WHAT TO CHECK BEFORE YOU BUY:
Where it earns its keep: The Steelwater 39-Gun is a big safe with a fire-rated claim, aimed at full rifle collections, with a seller estimate of 24 to 30 long guns in practice.
Where it falls short: Little independent field experience exists for this listing yet. Confirm the freight delivery experience and arrival condition, keypad feel, lock reliability and battery access, real-world fit for scoped rifles against the 24 to 30 estimate, door alignment, bolt action, any rattling or finish defects, and how the seller handles warranty or damaged-freight questions.
Who it’s for: A large rifle collection that needs one heavy cabinet. Weigh the seller’s support record as carefully as the specifications.
VIDEO:
Watch: the seller’s own channel, steelwatergunsafes, has a feature walk-through for this exact LD593924 model. Because it is a brand video, treat it as a product demonstration rather than independent feedback.
PROS & CONS:
What looks good on paper
- 12-gauge steel body and door with twenty 1.5 inch bolts.
- Seller-stated one-hour fire rating and door fire seal.
- Large 56 x 36 x 18 inch interior with an honest realistic-capacity range.
- Interior power outlet, USB ports and automatic LED lighting.
- Bypass key as a backup to the electronic lock.
Trade-offs
- 675 pounds, with curb-side delivery only.
- Fire, EMP and warranty details are seller claims that need verification.
- Battery type and outlet pass-through are not described.
- Few reviews so far, so real-world feedback is limited.
How it compares
Kodiak KBX5629 42-Gun Safe uses 14-gauge steel, a UL Listed electronic lock and a 30-minute fire claim at 1400F. It weighs 390 pounds per its listing, so it is easier to move, but it offers less fire time and thinner steel. Choose it if delivery is the bigger problem.
Stealth EGS28 Gun Safe is a 28-gun option with 14-gauge steel, eight 1 inch bolts, a UL Listed lock and a 30-minute fire claim at 375 pounds. It is smaller and lighter, and a sensible comparison if you have fewer firearms.
Both alternatives sit in the same over $1,000 range, so the Steelwater’s appeal is fire time, steel thickness and capacity for the price tier.
Price and deals
At the time of writing, it sat in the over $1,000 range. Prices and shipping terms change, so $2,695.00 on Amazon (as of Oct 31, 2026, 12:05 AM EDT – details), including freight charges. Read our Steelwater 39-Gun Heavy Duty Safe promo code page for savings ideas, and the gun safe review index for more models.
Final verdict
On paper, the Steelwater is a strong package for a long-gun owner: heavy steel, many bolts, a stated one-hour fire rating, a big interior and handy power. The caution is that most of the important details are seller claims, the review base is small and a 675 pound curb-side delivery requires planning. If you can verify the fire rating and warranty wording and can place it safely, it is worth a serious look. If delivery or proof is a concern, compare it with the Kodiak and the Stealth.
$2,695.00 on Amazon (as of Oct 31, 2026, 12:05 AM EDT – details)
Hands-on test record
Protocol prepared for Chris. Replace the yellow fields with what actually happened; delete this section — and the word “Tested” from the title and intro — if these products were not handled.
| Who tested | Chris Raper, NRA-certified instructor |
|---|---|
| Dates | October 31, 2026 |
| Products on this page | Steelwater 39-Gun Heavy Duty Safe |
| Protocol (plan) | Plan and document the delivery, request the fire-rating documentation from the seller, anchor the safe to the slab, then open the electronic lock repeatedly, including in a dark room and with the backup. Load your own long guns to see real capacity. |
| To measure | Record dark-room open time, real long-gun capacity versus the 39-gun listing, measured exterior and interior dimensions, and whatever fire documentation the seller provides. |
| What failed or disappointed | |
| Photos from the tester | Our community |
Steelwater 39-Gun Heavy Duty Safe FAQ
How many guns does the Steelwater 39-gun safe really hold?
The listing states a maximum of 39 long guns but a realistic 24 to 30, depending on how many are scoped or carry attachments. Plan on the lower figure if your rifles have scopes, slings or wide stocks, and measure your longest firearm against the 56 inch interior height.
What are the exterior and interior dimensions?
Per the listing, the exterior is 59 x 39 x 24 inches (height, width, depth) with 3 more inches of depth for the handle. The interior is 56 x 36 x 18 inches. It weighs 675 pounds, so measure doorways and plan the delivery path.
Does the Steelwater safe need batteries or an outlet?
The electronic keypad lock uses batteries, though the listing does not name the type. The interior outlet with three 120 volt sockets and two USB ports needs an external power source. Check the manual for how the cord passes through the body and how to replace the lock batteries.
Can I open it if the keypad fails?
Yes, according to the listing, which says the lock includes a high-security bypass key. Keep that key somewhere secure and separate from the safe and out of children’s reach. Also check the manual for the battery replacement steps in case the keypad simply loses power.
How is the Steelwater delivered and installed?
The listing says curb-side delivery only, so you must arrange to move a 675 pound safe from the curb to its spot. Check the manual for anchoring guidance, plan for helpers or a mover, and confirm the floor can support the weight.
Chris Raper
Chris Raper is the founder and lead reviewer of Conceal & Carry Network. A retired North Carolina law-enforcement officer with more than 40 years of service and a U.S. Air Force Security Police veteran, he founded Concealed Handgun Carry, Inc. in Elm City, NC in 2006 and has taught the state-approved NC Concealed Handgun Carry class there ever since. He is an NC Department of Justice certified Firearms Safety Instructor, an NRA Pistol, Rifle and Shotgun Instructor, an NRA Range Safety Officer and a graduate of Massad Ayoob's Lethal Force Institute. He reviews the carry guns, holsters, safes and sight tools his students ask about every week.