Liberty Fatboy Jr 48 Extreme Gun Safe with Mechanical Lock


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Select Your Color:: Granite Textured/Gray Fabric/Chrome Hardware
Granite Textured/Gray Fabric/Chrome Hardware
Fatboy Jr. Series | Level 3 Security | 75 Minute Fire Protection
Fatboy Jr. Series | Level 3 Security | 75 Minute Fire Protection
Gray Marble/Gray Fabric/Black Chrome Hardware

If you are in search of a secure and spacious gun safe to store your firearms and valuables, consider Liberty Fatboy Jr 48 Extreme Gun Safe, available for sale at The Safe Keeper Safe and Vault Store. This American-made gun safe offers superior security and fire features that outshine the competition. It boasts a certified 75-minute fire protection rating and features 8 tough locking bars that prevent unauthorized access.

With a generous capacity capable of accommodating up to 45 long guns, this vault can safeguard your firearm collection as well as important documents and precious jewelry.

Liberty Fatboy Jr 48 Extreme Gun Safe offers a customizable design, allowing you to select the color that complements your home's style.

You can buy Liberty Fatboy Jr 48 Extreme Gun Safe online or visit our Henderson store to see it in person, all at a reasonable price. Don't miss out on the opportunity to own one of the best gun safes in the industry!

Liberty Fatboy Jr 48 Extreme Gun Safe with Mechanical Lock Specifications


  • Thickness of Steel: 12 Gauge
  • Dimensions (H x W x D): 60.5" x 42" x 22"
  • Overall dimensions may differ by 1/8" from production
  • Cubic Feet: 32.4
  • Weight: 754 lbs
  • Long-Gun Storage: 45

Door Defense Systems:

  • Three hardened steel plates to protect the lock from drill attacks
  • In the event of a break-in attempt, a triple lock secures the safe
  • Ultra-strong locking bars defend against pry attacks, Liberty’s exclusive
  • Slip-clutch mechanism protects against forced entry

Locking Bars:

  • Number of Locking Bars: 8
  • Locking Bars Width: 4"
  • Locking Bars Thickness: 1/4"


  • Sargent and Greenleaf mechanical lock
    or SecuRam BackLit electronic lock


  • Colors Available: bronze gloss, gray marble, textured granite, textured black
  • Lock and Handle Colors Available: black chrome, chrome


  • Interior Dimensions (H x W x D): 56.5" x 38" x 14"
  • Interior Cubic Feet: 19.0
  • Finish Options: camel fabric, gray fabric


  • Fire Rating: 75 minutes at 1200º F
  • Heat-activated door seal from Palusol stretches to provide protection against heat and smoke
  • Level Security: 4


  • Factory-installed economy door storage panel
  • 3-spoke Suretight handle available in multiple finishes
  • Fully upholstered, 3-in-1 Flex™ adjustable interior (Fatboy Jr. Extreme comes with a 6-in-1 Flex™ adjustable interior)
  • Single electrical outlet kit
  • Velvet-lined jewelry drawer

Liberty reserves the right to change or update product specifications, colors and model sizes at anytime.

Made in the U.S.A. from U.S. and Global Parts.

Additional Information