Fast Box™ Model 40
The Fast Box™ Model 40 Hidden Gun Safe is a compact, high-performance safe engineered for gun owners who need secure, rapid-access firearm storage in tight or mobile environments. Originally designed for law enforcement professionals seeking a smaller alternative to the Fast Box 47, the Model 40’s slim profile (40.25" x 13" x 6.5") was crafted to fit seamlessly in truck beds, SUV cargo areas, or other confined spaces. Weighing just 42 pounds, this lightweight yet robust safe is built from 14-gauge welded steel with a textured powder-coat finish, ensuring durability and resistance to tampering. Its versatility has made it a favorite among civilian users for home defense, travel, or discreet storage in nightstands and closets.
The Model 40 features SecureIt’s High-Stress Fast-Access (HSFA) locking system, delivering lightning-fast, reliable entry in high-pressure situations. The customizable 4-digit push-button keypad, backlit for low-light conditions, is paired with a capacitive fingerprint scanner for quick access and a manual key override for redundancy. With no third-party backdoors, your firearms remain fully secure.
Flexible mounting options include pre-drilled holes and hardware, supporting horizontal or vertical storage for one long gun (up to 39.5") or a rifle-handgun combination. The optional CradleGrid™ system allows tailored organization for firearms and accessories. Whether for tactical operations, home defense, or on-the-go security, the Fast Box Model 40 offers unmatched portability, security, and accessibility.
Why Choose the Fast Box Model 40?
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Lightning-Fast Access: HSFA locking with backlit keypad and fingerprint scanner ensures quick entry, even in high-stress or low-light scenarios.
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Compact and Discreet: Fits in small spaces like truck beds, SUVs, nightstands, or closets for hidden, secure storage.
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Military-Grade Construction: 14-gauge steel, a 3-point locking system, and a full-length piano-hinge door meet military small arms storage standards.
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Flexible Storage: Optional CradleGrid™ system enables customized organization for firearms and accessories.
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Portable and Easy to Install: At 42 pounds with pre-drilled mounting holes, it’s simple to set up anywhere.
| Weight | 42 lbs |
|---|---|
| External Dimensions | H 40.25" x W 6.5" x D 13" (or 14" with the knob) |
| Internal Dimensions | H 40" x W 6.25" x D 11" |
| (Dimensions are based on a vertical orientation)Suggested Capacity | 2 long guns |
Why It Stands Out
Designed With Purpose: The Details That Matter
Why Choose the Fast Box Model 40
See It In Action
Built in the armory.
Proven in your home.
SecureIt doesn't build ordinary gun safes. We engineer professional weapon storage systems — drawing on military heritage and armory-grade innovation to give serious gun owners speed, security, and confidence under pressure.
Military Heritage
SecureIt's roots run deep in U.S. military weapon storage — the same design discipline that secures armories now protects your home.
Armory Innovation
Patented CradleGrid™ technology was born from outfitting professional armories, then refined for real-world defensive use.
Department of Defense Background
Trusted to engineer weapon storage systems for defense and law enforcement operations where failure is not an option.
Leadership in Storage
A leader in modular firearm storage — proving that smart engineering beats sheer size and weight every time.
