Winchester Safes XLT2 Big Daddy – 70-Gun Extra-Large Fireproof Safe, Slate – SECWINBDXLT-SL (UPC: 789830758854)
When your collection has outgrown ordinary safes, the Winchester Safes XLT2 Big Daddy SECWINBDXLT-SL steps up with massive capacity, serious fire protection, and heavy-duty security in a premium slate finish. This extra-large safe holds up to 70 long guns and is built taller, wider, and deeper than the original Big Daddy, giving you room for firearms, ammo, optics, and valuables in one secure, organized space. Lowe's+2Winchester Safes+2
With an upgraded 90-minute fire rating, reinforced 11-gauge steel body and door, and Winchester’s innovative GunStiXX™ vertical storage system, the Big Daddy XLT2 is engineered for firearm owners who take responsible storage and long-term protection seriously. gunsafesnow.com+4Lowe's+4Winchester Safes+4
Massive 70-Gun Capacity in an Extra-Large Footprint
The XLT2 Big Daddy is designed as an extra-large 70-gun safe with space to grow. Inside, you’ll find a wide, tall, and deep interior that comfortably houses up to 70 long guns, plus additional room for handguns, magazines, and gear on the door organizer and shelves. MidwayUSA+3Lowe's+3Winchester Safes+3
Key capacity and size specs:
Holds up to 70 long guns
Approx. exterior dimensions: 72" H x 46" W x 27" D
Extra-large interior capacity of about 47.2 cu. ft.
Heavyweight build at roughly 1,274 lbs for serious real-world security Lowe's+2The Home Depot+2
For collectors, hunters, or families with a growing number of rifles and shotguns, this safe offers the room you need now—with enough capacity not to outgrow it quickly.
GunStiXX™ Vertical Storage – More Guns, Less Clutter
Inside the SECWINBDXLT-SL, Winchester includes 30 GunStiXX™, a clever vertical storage system that lets you store long guns upright instead of cramming them along a single rack. gunsafesnow.com+4Lowe's+4Winchester Safes+4
Benefits of the GunStiXX™ system:
Maximizes usable gun capacity by using the full depth and height of the safe
Keeps barrels and stocks separated to help reduce dings, scratches, and finish wear
Works universally with most rifles and shotguns down to about .20 caliber The Home Depot+1
Allows you to organize your collection by type, purpose, or frequency of use
Paired with adjustable shelving and U-shaped barrel racks, you can configure the interior to match your mix of long guns, handguns, ammunition, and valuables. Winchester Safes+2The Home Depot+2
90-Minute Fire Protection at 1400°F
Fire doesn’t just threaten firearms—it puts documents, cash, and irreplaceable keepsakes at risk. The Big Daddy XLT2 is tested for a 90-minute fire rating at 1400°F, giving you extended protection in a serious house or shop fire. gunsafesnow.com+4Lowe's+4Winchester Safes+4
Fire-protection features include:
Multi-layer fireboard insulation in the door, walls, and ceiling
Composite door construction with fireboard behind the door panel
Palusol® heat-expanding door seal that swells many times its size in high heat to help block smoke and hot gases Safe and Vault Store.com+1
Heavy, reinforced build that helps the safe maintain structural integrity under extreme temperatures
This combination makes the SECWINBDXLT-SL a strong choice for safeguarding not only firearms, but also passports, deeds, backup drives, heirlooms, and other critical valuables.
Reinforced 11-Gauge Steel Body & Door for Real Security
Beyond fire, the Winchester XLT2 Big Daddy is built to resist forced entry. The safe uses a thicker 11-gauge steel body and door, an upgrade over many standard safes in its class, and is designed to meet UL Residential Security Container (RSC) burglary standards on the core models. Gun Safes+3Lowe's+3Sportsman's Warehouse+3
Security highlights:
Thick 11-gauge steel body and door for enhanced pry and attack resistance
18 solid 1.25" steel locking bolts: 6 deadlocking and 12 active, including top and bottom locking bolts to resist prying from multiple angles Lowe's+1
Recessed door and reinforced jamb areas for additional strength
Impact-resistant design, helping the safe withstand drops or blunt-force attacks Lowe's+2The Home Depot+2
At over 1,200 pounds, and with pre-drilled anchor holes for bolting the unit to the floor, this safe is extremely difficult to move or remove once installed, adding a valuable layer of real-world theft deterrence. Lowe's+2The Home Depot+2
Electronic Lock, Power & Lighting for Everyday Convenience
The SECWINBDXLT-SL is designed to be convenient in daily use, not just impressive on paper.
Quick-Access Electronic/Keypad Lock
Equipped with an electronic/keypad lock for fast, code-based access
Ideal for users who want reliable security without fumbling for keys
Designed to pair with the safe’s internal relocking and hard-plate protection systems (per model configuration) Lowe's+1
Power Docking System
Inside, you’ll find Winchester’s Power Docking System, which provides:
Two 110V outlets
Two USB ports
Perfect for running dehumidifiers, interior lights, and charging devices or accessories without ugly extension cords trailing out of the safe. gunsafesnow.com+4Lowe's+4Winchester Safes+4
Motion-Sensing LED Interior Lighting
The XLT2 Big Daddy includes a bright white motion-sensing LED light kit, so the interior lights up automatically when you open the door—no more digging around by flashlight. Lowe's+2The Home Depot+2
Smart Interior Organization: Shelves, Door Panel & Dehumidifier
To make the most of its large capacity, the SECWINBDXLT-SL comes loaded with organizational features:
This combination of GunStiXX™, adjustable shelves, and a door panel system makes it easy to separate hunting rifles from range guns, store optics safely, and keep essential paperwork right where you need it.
Durable Slate Finish & Clean, Modern Look
On the outside, the XLT2 Big Daddy features a rugged, powder-coated textured slate finish that looks sharp in a gun room, garage, or office. Lowe's+2The Home Depot+2
Styling details include:
Sleek slate/black color scheme that fits a range of interiors Lowe's+1
Vault-style multi-spoke handle for a classic safe look
Clean lines and a professional aesthetic that pairs security with style
Built for Responsible Firearm & Valuables Storage
The Winchester Safes XLT2 Big Daddy SECWINBDXLT-SL is designed to support safe, responsible storage by helping to:
Keep firearms out of unauthorized hands
Consolidate guns, ammo, optics, and important documents in one protected location
Add robust protection against both fire and theft
Support safe-storage best practices in your home, office, or shop (always review your local laws and regulations) Winchester Safes+2Sportsman's Warehouse+2
Winchester backs the Big Daddy XLT2 with strong warranty coverage, including limited lifetime protection and lifetime replacement guarantees in many cases in the event of fire or burglary—underscoring their confidence in the safe’s performance and durability. Lowe's+2Safe Vault Pros+2
Model & Ordering Details
If you’re looking for a high-capacity, 70-gun fire-rated safe that combines thick 11-gauge steel, 90-minute fire protection, and clever storage features like GunStiXX™, interior power, and motion-sensing LEDs, the Winchester Safes XLT2 Big Daddy SECWINBDXLT-SL delivers the space, security, and convenience to protect what matters most—today and for years to come.
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