Designed to fit seamlessly into the Viktos Counteract 27, this lightweight & flexible Level IIIA / HG2 backpack armor will provide you and/or your loved ones with years of dependable service.Custom-built to fit inside Viktos' Counteract 27 bag.Dimensions: 11" x 18"Weight: 2 lbsViktos Counteract 27 Insert At A GlanceArmor MaterialsProprietary ballistic package sealed in a waterproof ripstop fabric, then covered with a protective outer layer of 500 Denier CorduraA(R).Physical SpecificationsPanel Size: 11" x 18"Weight: 2 lbsThickness: 0.22"Warranty5 yearsNIJ Certification StandardLevel IIIA / HG2Made InMade in the USA and Berry Amendment Compliant: Manufactured in the United States using only domestic materials.Stab ProtectionWhile ballistic fibers naturally offer some resistance to stabs and slashes, this product is not formally tested or rated for stab protection (NIJ Standard 0115.00).CompatibilityThis backpack insert is compatible with the following bags:Viktos Counteract 27Vertx Gamut 2.05.11 Rush 72Additional FeaturesSoft and flexibleTSA-approvedFAQsCan the Viktos Counteract bag insert stop rifle rounds?This lightweight ballistic insert is designed for Level IIIA / HG2 protection against common handgun threats, not rifle rounds. Is the Viktos Counteract 27 ballistic insert compatible with most backpacks?The Viktos Counteract 27 insert is 11" wide and 18" tall and will fit in many large bookbags. To ensure the panel will fit, measure the largest internal compartment of your bag.What is the lifespan of the Viktos Counteract 27 Level IIIA Insert?This bulletproof panel is both flexible, water resistant (due to the ripstop covering), and durable (due to the Cordura outer wrap), making it a long-lasting concealable insert. While the warranty covers the product for 5 years, carrying it in a backpack will prolong the lifespan a great deal.