This is the largest case in the All Weather series, the AW double scoped rifle/shotgun case with wheels is a work horse case of epic proportions, boasting a continuous Dro-Loc seal, purge relieve valve, dual stage lockable latches and so much more. It has thick wall construction, it is watertight, airtight and dust proof, lockable latches, rugged, textured exterior with high-density foam.