SKB Sports iSeries, Twelve Handgun Case, 30x16, Polypropylene Copolymer Resin, Black, Holds 36 Magazines 3I-3016-10B-M The iSeries 3016-10 12-Handgun Case is an injection molded" watertight case featuring a customized high density 2lb closed cell foam interior that accommodates 12 handguns with designated slots for 36 magazines and other accessories. The insert is designed to be highly versatile" with removable plugs to change the handgun height and removable mag plugs to make room for larger accessories as needed.