Rugged water resistant 600 Denier polyester * Front pocket (10.25" x 7" x 2") ideal for parts kit or upper and lower receiver blocks * Two interior padded side pockets (12.5" x 6.6") can hold handguard removal tool, screwdrivers or other large items * Four pockets with Velcro flaps designed for holding punches, headspace gaues, allen keys, sight tools, and other small armorer"s tools * Two Velcro straps for armorer"s hammer and/or armorer"s wrench(s) *Tools not included