‘Bulletproof’ backpack sales surge 300% after El Paso, Dayton shootings

Just in time for back to school shopping!

Protects against .357 Magnum SIG FMJ Flat Nose, .44 Magnum Semi Jacketed Hollow Point, 12 Gauge 1″ Lead Slug, Edge and Stab proof

I don’t know a whole lot about guns, but these don’t seem to be the preferred weapons of your average school shooter. How would it do against .223 round from an AR-15 or similar?