The Mark IV Jump Jacket

THE BCD THAT TRANSFORMED COMMERCIAL DIVING * Special Order Item*Originally designed in 1994 in partnership with Garry Jones, a veteran North Sea sat-diver, the AP Jump Jacket has been in constant service in commercial off-shore operations for well over 15 years. The latest Mark IV offers significant new advantages for the commercial market and was designed with 2 key objectives in mind: To Improve Diver Safety To Increase Productivity The Mark IV has been conceived and built specifically for surface supply diving (air and mixed gas) and is the only commercial BCD of its type to incorporate a full recovery diving harness, helmet-retaining safety harness and bailout backpack.The emphasis is heavily on safety and efficiency, allowing the diver greater flexibility underwater without draining energy levels.Complete Buoyancy Control and Diver MobilityThe ability for divers to make themselves neutrally buoyant, slightly positive or slightly negative greatly helps the approach to the work-sit