the front line as possible, in order that they can be returned to the battle quickly and efficiently. Logistic Support Squadron The Squadron is composed of a headquarters and three Troops made up from a combination of Royal Marines and the Army's Royal Logistic Corps (RLC) personnel. The squadron's role is to provide 3 Commando Brigade with 2nd line logistic support that includes transport, stores and bulk fuel. Technical Troop holds 60 days of fast moving, technical and general spares and has the ability to deploy airportable, Advance Ordnance Detachments (AODs). Petroleum Troop operates Truck Transporters Fuel (TTF). They have the ability to work from 'Ship-to-Shore' with various specialist equipment and have the responsibility for the installation of Bulk Fuel Installations (BFIs). Transport Troop uses Demountable Rack Offload Pickup System (DROPS) vehicles to provide the lift needed to supply combat supplies, artillery ammunition and engineering equipment. Medical Squadron The Medical Squadron provides flexible, emergency medical and surgical support to 3 Commando Brigade on operations around the world. Manned by Royal Navy Medical Assistants (MAs), Naval Nurses (NNs), Forward Surgical Teams (FSTs) and Royal Marines Commandos, the Medical Squadron, comprises a headquarters and two Commando Forward Surgical Groups, CFSGs. Each one of these is configured to deploy forward to allow Damage Control Surgery, saving life and limb, to be performed within two hours of troops being injured. The squadron is still restructuring itself following Operation TELIC in order to be better able to provide a versatile, modular, rapidly deployable and effective medical facility. Each CFSG consists of Medical Sections, an 'A&E department', FSTs, an 'operating theatre', EVAC sections, a recovery ward and patient care for up to six hours, and Ambulance sections. Viking Squadron VIKING Squadron (VS) is a dedicated Royal Marine sub-unit of the Commando Logistic Regiment (CLR) based in Chivenor, N Devon. Made up largely of Royal Marines Armoured Support specialists, the Squadron's role is to provide Protected Mobility and intimate tactical support to 3 Commando Brigade RM. The specialisation is formed into a Squadron of four independent VIKING Troops to support fast moving, lightly armoured expeditionary warfare for the Lead Commando Group. A VIKING Troop consists of 16 VIKING ATVs and can be augmented by mortar and fire support sections. In addition to the four deployable Troops, the Squadron has its own Trials & Training Wing and a Support Troop with Vehicle Mechanics, Signallers, Stores Accountants and Clerical