Seahorse SE 630 4 Pistol Case Seahorse Exterior Dimensions: 17.54" x 14.24" x 7.50" - Interior Dimensions: 16.02" x 11.60" x 6.22". Case weight: 8.1 lbs. Watertight, Airtight and Crush Resistant protection for your valuables. This high performance foam insert is made up of a cross link Polyethylene foam that holds 4 semi-automatic handguns (up to a 1911) and 12 magazines. There is an additional accessory space for ammunition. Proudly Made in America with Lifetime Guarantee