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    4-in-1 Flex™ Interior

    Safe products must provide appropriate functionality to meet your storage needs and wants. Since its founding, Liberty Safe has been a leader in the development of gun safe functionality. All Franklin Series safes and above come standard with our 4-in-1 Flex™ interior. The top shelf is available in safe models 40 and above. Designed and implemented in 1998 (and patented in 1999, U.S. patent No. 6,042,207), this unique system includes adjustable gun safe interior shelving and covers, allowing consumers to configure storage space in four different ways:

    EXECUTIVE

    EXECUTIVE

    SPORTSMAN

    SPORTSMAN

    EZ-ACCESS

    EZ-ACCESS

    COLLECTOR

    COLLECTOR

    All Liberty Safe replacement shelves shown above come standard in 4-in-1 Flex Interiors. Flex Covers cover the gun slots allowing for an all shelf interior.

    Adjustable shelving and shelf covers removed from the lower left side of the interior, providing rows of slots for long-gun storage.

    Adjustable shelving and shelf covers removed from the lower right side of the interior, providing open, easily accessible slots for long-gun storage.

    Adjustable shelving and shelf covers removed from both the lower left and right sides of the interior, providing all available slots (both Sportsman and Easy-Access slots) for long-gun storage.

    Find interior shelving for all your gun safe storage needs online today at Liberty Safe.