BLACKHAWK! Tactical X-3 R.A.P.T.O.R. Pack is the latest in free fall and static line jumpable packs. It has the IVS back panel, which helps provide better moisture evaporation and enhances overall pack support and performance. It is made withcompartments for quick and easy drainage for maximum efficiency during maritime operations. Features include: 100oz HydraStorm hydration system with insulated tube cover and new improved bite valve. Built in jump harness with heavy-duty parachute webbinglt in drop line pouch and routing system. Fully accessible main compartment. Combo jump harness and top grab handle design. Silent zipper pulls. BTS webbing on outside of pack for modular gear attachment. Add any BLACKHAWK! BTS pouches!