The Franklin Pro Flex® series balances refined style and reliability without breaking the bank. Crafted in the USA*, this highly adaptable gun safe sets the benchmark for premium quality and unbeatable performance in its class. As a 110 min fire safe with versatile storage for your valuable firearms, the Franklin Pro Flex® delivers complete confidence for your collection.

Transform your home security with this customizable configuration, engineered to safeguard your valuable gear and personal heirlooms. Built with top-tier security features and boasting a remarkable 110-minute fire rating utilizing Liberty's innovative Cool Box® technology, the Franklin Pro Flex® ensures robust defense against extreme heat and forced-entry threats, all backed by our lifetime warranty.

Fire Protection

• 110 minutes of certified Cool Box® fire protection at 1200°F
• Heat-activated Palusol door seal that expands to shield your valuables from smoke and heat

Security

Each Franklin Pro Flex® safe features the high-security, UL-listed SecuRam Direct Drive electronic lock. Simply turn the EntryPad to retract the DeadBolt after entering your code. The detachable lock face adds an extra layer of tamper resistance. The Franklin Pro Flex® features:

• Level 7 Security
• Up to 15 Solid State® Locking Bars to protect against pry attacks
• Dual Fusion™ 11-gauge folded steel frame for increased rigidity
• 3 hardened steel plates protect the lock from drill attacks
• Liberty's upgraded DX-90 Monster Mech™ locking mechanism
• UL-listed Securam Direct Drive electronic lock
• Dual relocker and slip-clutch mechanism to protect against forced entry
• California DOJ-approved firearm safety device
• UL-Listed safe body

Design

Boasting a clean design and sturdy 11-gauge construction, the Franklin Pro Flex safe complements your home decor while providing heavy-duty security. This customizable layout features:

• Factory-installed deluxe door storage panel
• Textured, marble, and gloss exterior finish choices
• 5-spoke Suretight handle available in multiple finishes
• Fully upholstered interior featuring our customizable Pro Flex® tracking grid
• A dedicated column configured specifically to support our modular plug-and-play accessories
• Clearview lighting system (installation required)
• Deluxe electrical outlet kit
• Interior lighting is included on current production models.

Looking for classic, maximum long-gun capacity instead? Explore the Franklin Standard Safe with traditional vertical shelving. Or, if you want to elevate your safe with an upholstered, single-tone diamond-stitched backwall and faux leather door panel, explore the premium Franklin Signature® Safe.

*Made in the USA with American and global parts

FAQs

What does level 7 security mean?

Liberty Safe uses a 10-level security ranking system based on steel thickness, door type, lock features, and third-party verification. Level 7 security offers excellent resistance against both intense heat and advanced physical attacks, protecting your valued assets with confidence.

Does the Franklin Pro Flex safe come with internal storage?

Yes. The Franklin Pro Flex® safe is equipped with our modular interior tracking grid. Unlike standard shelving that only moves vertically, this system allows you to configure your shelving layout multidirectionally (both left-to-right and up-and-down) to organize long guns alongside smaller valuables. The safe also features a factory-installed deluxe door panel.

What is the difference between the standard and Pro Flex interior?

Standard shelving uses fixed brackets and a center divider, allowing shelves to adjust vertically. The Pro Flex interior is more adjustable and includes a dedicated zone for mounting compatible storage accessories.

What accessories are compatible with the Franklin Pro Flex safe?

The Franklin Pro Flex® safe is compatible with our three-drawer Jewelry Box, automatic Watch Winder, and Document Drawer (sold separately), which mount directly to the heavy-duty tracking system.

Why does the Pro Flex interior have a lower long-gun capacity than the Franklin Standard?

The accessory-mounting tracking system slightly reduces total long-gun capacity, ensuring your hand-held valuables remain neatly organized and within easy reach.

What is a DX-90 Monster Mech™ locking system?

The DX-90 Monster Mech™ is an upgraded mechanical locking system that physically blocks the locking bars from moving once the safe is locked. It provides enhanced protection against side-pressure and brute-force entry attempts.

How long does it take to receive a Franklin Pro Flex safe after I order?

We build Franklin safes to order. As a result, the delivery time may vary. Most safes are delivered in 8-10 weeks or less.