Plano All Weather Tactical Gun Case, 36-Inch Outside dimensions L=39-7/8in. x W=15-5/8in. x H=5-5/8in Inside dimensions L=36-5/8in. x W= 12-5/8in. x H= 5.0 in. Watertight Seal Pressure Relief valve Secure Draw-Down Latches Customizable Foam Inserts