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Liberty Colonial Gun Safes

Expanded Capacity. Elevated Protection.

Designed for firearm owners ready to step beyond entry-level protection, the Liberty Colonial Series offers Level 6 security, 75-minute fire protection, flexible storage systems, and expanded customization options.

Which Colonial Size Is Right for You?

✨ Glacial Steel Finish Available

on select Colonial models...

Shop Colonial 23

Shop Colonial 50

🔐 Flexible Interior Storage Built Around Your Collection

The Liberty Colonial Series gives you two ways to organize the things you protect. Choose the traditional Standard Flex Interior for versatile everyday storage, or upgrade to the Pro Flex Interior, which adds modular organization and Liberty’s integrated Pro Flex accessory-mounting system.

 

The Pro Flex system provides a designated left-hand accessory section—called Zone A—for compatible watch winder, jewelry storage, and document storage accessories. Pro Flex accessories do not fit Standard Flex interiors.

 

Both interior options include fully upholstered storage and factory-installed door storage, allowing you to choose the level of organization that best fits your collection.

  • Standard Flex traditional adjustable interior
  • Pro Flex upgraded modular interior
  • Integrated Pro Flex accessory system with the Pro Flex upgrade
  • Factory-installed door storage
  • Storage for firearms, documents, valuables, and accessories
  • Premium textured, marble, and gloss finish options

Available finishes, hardware, and interior configurations may vary based on current production runs and dealer inventory. Accessory compatibility varies by safe model, size, and individual accessory.

Compare Colonial Interior Options

🛡️ Level 6 Security

12-gauge steel construction with hardened Solid State™ locking bars, drill-resistant protection, and Liberty’s proven slip-clutch locking system.

🔥 75-Minute Fire Protection

Certified 75 minutes at 1200°F with expanding heat-activated door seals designed to help protect firearms, valuables, and important documents.

🧩 Two Flexible Interior Choices

Standard Flex provides traditional adjustable storage, while the Pro Flex Interior Upgrade adds modular organization and Liberty’s integrated accessory-mounting system.

American-Made Quality

Built in the USA with premium craftsmanship, durable finishes, and Liberty’s trusted lifetime warranty protection.

Choose the Colonial Interior That Fits Your Collection
Standard Flex Interior
Traditional, versatile storage

A fully upholstered traditional interior designed for straightforward firearm and valuables storage, with adjustable shelving for flexible everyday organization.

 

Best for:

  • Traditional gun-safe organization
  • Firearms, documents and valuables
  • Adjustable everyday storage
  • Customers who don't need the Pro Flex accessory system
Pro Flex Interior Upgrade
Modular storage with an integrated accessory system

The Pro Flex Interior Upgrade provides adaptable modular storage and includes Liberty’s Pro Flex accessory-mounting system. Its designated storage zones allow shelves and firearm racks to be repositioned, while the left-hand accessory section—Zone A—accommodates compatible Pro Flex accessories.

 

Best for:

  • More customizable organization
  • Mixed firearm and valuables storage
  • Adding compatible Pro Flex accessories
  • Adapting storage as your needs change

Find the Right Colonial for Your Needs

Level 6 security, 75-minute fire protection, and customizable Flex interiors designed to grow alongside your firearm collection and storage needs.

SAFE SPECS CO23 CO30 CO50
Long Gun Capacity 25 30 64
Steel Thickness 12-gauge steel
Locking Bars 8 8 10
Locking Bar Size 4" W × 1/4" thick
Exterior (H × W × D) 60.5 × 30 × 22 60.5 × 36 × 22 72.5 × 42 × 27.5
Exterior Volume 23.1 cu ft 27.7 cu ft 48.1 cu ft
Interior (H × W × D) 57 × 26 × 14 57 × 32 × 14 69 × 38 × 20
Interior Volume 12.8 cu ft 15.7 cu ft 30.1 cu ft
Minimum Doorway 24 24 29.5
Weight 577 lbs 660 lbs 962 lbs

Shop All Colonial Models

View Current Safe Deals

Made in the USA
✅ Lifetime Warranty
⭐ Authorized Liberty Dealer

Safe Sizing Guide

Don’t Outgrow Your Safe

Most customers underestimate how much safe space they’ll need over time. Before choosing a model, think about what you need to protect today — and what you may want to store later.

  • Choose a safe 20–30% larger than your current needs.
  • Manufacturer gun counts are optimistic, especially with scopes.
  • Interior space is smaller than exterior dimensions.
  • Allow room for the handle, door swing, outlet kit, and plug.
Read the Full Safe Sizing Guide

Quick Fit Check

Before you buy, measure:

  • Your room or closet space
  • Doorways and hallways
  • Stairs or tight turns
  • Door swing clearance

Not sure? Call us before ordering and we’ll help confirm fit.