What makes the Rustrictor® Series AW2 gun cases special? Rustrictor® Technology protects your firearms against rust and corrosion while in storage. They’re impenetrable from the outside, with dual-stage lockable latches and a Dri-Loc seal that create a watertight, dust-proof shield. Plus, this AW2 Double Rifle case is travel-friendly, with a pressure release valve to equalize pressure through temperature or altitude changes and wheels to make transportation easy.Constructed with rugged, industrial strength to provide durable reliability and protection during travel or standalone storage. Features a watertight, dust proof Dri-Loc seal.