Waterproof weapons bag designed for the large weapons. Heavy-duty nylon butyl rubber trilaminate (TLS) encases the padded drag bag. Bag is equipped with D-rings, carrying handles and an oral inflator. Backpack style straps can be added if needed. Barrel end of the bag reinforced with an additional layer of the trilaminate (TLS) material for added durability. Also useful out of water where sand and wind create problems.