SKB Sports iSeries 3 Gun Competition Case, 53x17, Polypropylene Copolymer Resin, Black 3I-5014-3G The iSeries 3i-5014-3G 3-Gun Competition Case is an injection molded" watertight case that features a custom foam insert that can accommodate up to three guns (including a shotgun up to 48" long)" allowing a competitor or shooter to travel without handling multiple cases.