Ammo Can Sling HarnessThe Down River XD Ammo Can Sling Harness allows you to securely rig a 20mm rocket box style ammo can between the crossbars of your raft or cataraft frame. Use it to make an inexpensive captains box in your rowing bay, to secure your ammo can groover or camp toilet, or to have solid outfitting for your cargo, food, or just about anything. The Ammo Can Sling Harness attaches to your rowing frame with 1 inch webbing and heavy duty cam buckles and