The Eylar 16” inch elite protective gun hard case is designed to secure your handguns for transport or storage. Check guns safely with TSA on flights as we have designed this case to meet TSA’s strict requirements for firearm transport on airplanes in the USA (TSA luggage lock fittings). A crushproof folding carry handle makes this case an easy carry-on. Injection molded from reinforced high-pressure polypropylene plastic that is waterproof and crushproof. Adaptive pressure equalization valve to release built up air pressure allowing for atmospheric compensation when transported at high / low altitudes and within cargo vacuums. A waterproof seal is formed when the case is latched closed applying pressure to a rubber gasket that is molded to the perimeter of the case. Fully submerged waterproof protection for up to 1 meter. Resistant to extreme heat and freezing cold temperatures with a working temperature range of -20° F (-29 ° C) to 140° F (60 ° C). This hard gun case comes with 3 layers of foam designed to keep your valuables and rifles firmly in place: 1 fully customizable pull & pluck cubed foam layer, 1 solid bottom foam layer and 1 layer of egg-crate foam padding for the lid. Two press & pull snap latches secure the full length of the gun case. Fit up to four handguns securely with an inner storage area of: 14.62" x 10.18" x 6" inches. Two pad lock adaptable fittings allow for secure storage at home or on the go. Featuring edge to edge crushproof protection up to 3,000 lbs. of directly dispersed weight. Uniform ridges on the top and bottom create an inline stackable design for multi case transport.