Flatline Spearguns are custom-designed and individually hand-crafted in Treasure Island, FL. All Flatline guns are built with 100% re-purposed wood, including Burmese teak, mahogany or reclaimed Florida cypress. These guns are easy to maneuver and laser accurate. Designed specifically for free-diving, every gun is built with the highest quality components. The extra time and attention to detail ensures each gun is a beautiful, unique killing machine.