CaliberX IIIA Body Armor Insert for Eberlestock Backpacks Level IIIA Soft Body Armor Insert for Compatible Eberlestock Backpacks The CaliberX IIIA Body Armor Insert for Eberlestock Backpacks is a lightweight ballistic insert designed to provide NIJ Level IIIA handgun protection while maintaining the discreet appearance and functionality of your compatible Eberlestock backpack. Manufactured in Louisville, Kentucky, this ultra-thin insert utilizes an advanced hybrid of UHMWPE and para-aramid materials to deliver dependable ballistic protection, flexibility, and everyday comfort without adding unnecessary bulk. Please note: This product includes the ballistic insert only. Backpack sold separately. Key Features Designed for compatible Eberlestock backpacks Ballistic insert only (backpack not included) NIJ Level IIIA / HG2 tested protection Advanced UHMWPE and para-aramid hybrid construction Ultra-thin ¼-inch profile Water-resistant protective cover Sewn interior construction for durability Lightweight 1.1 lb/ft² areal density Multi-hit handgun protection Proudly made in the USA Discreet Everyday Protection Designed for users seeking discreet ballistic protection, the CaliberX Backpack Insert fits inside compatible Eberlestock backpacks while maintaining the bag's original appearance and functionality. Its slim ¼-inch profile adds minimal bulk, making it an excellent option for commuting, travel, work, outdoor use, and everyday preparedness. Advanced Hybrid Ballistic Materials CaliberX ballistic inserts combine Ultra High Molecular Weight Polyethylene (UHMWPE) with para-aramid fibers to create a lightweight armor system that delivers dependable handgun protection while maximizing flexibility and comfort. Benefits include: Lightweight construction Improved flexibility Multi-hit ballistic performance Reduced back-face deformation Comfortable everyday carry Compared to many commercially available soft armor systems, CaliberX Soft Armor provides approximately 10% less weight and 15% less back-face deformation, helping reduce blunt force trauma while improving long-term comfort. Built for Everyday Carry Whether you're commuting, traveling, hiking, or carrying essential gear, every ounce matters. With an areal density of approximately 1.1 pounds per square foot, CaliberX Backpack Inserts provide dependable protection while keeping your everyday carry lightweight and manageable. The durable sewn interior and water-resistant cover help ensure long-lasting performance in a variety of environments. Made in the USA CaliberX IIIA Body Armor Inserts for Eberlestock Backpacks are proudly manufactured in Louisville, Kentucky, using premium ballistic materials and rigorous quality standards to deliver dependable protection and long-lasting durability. NIJ Tested Performance CaliberX Backpack Inserts are tested to meet or exceed the ballistic resistance requirements of: NIJ Standard 0101.06 Level IIIA NIJ Standard 0101.07 HG2 These inserts provide dependable multi-hit protection against common handgun threats while maintaining a lightweight, low-profile design. Specifications Specification Details Protection Level NIJ Level IIIA / HG2 Material UHMWPE / Para-Aramid Hybrid Thickness ¼" Areal Density Approximately 1.1 lb/ft² Cover Water Resistant Construction Sewn Interior Compatibility Compatible Eberlestock Backpacks Backpack Included No Country of Manufacture Louisville, Kentucky, USA