Tactical Tailor's latest Medic Pack, the Cerberus is a purpose built 3 day Medic Pack.
The bag opens with heavy duty zippers that runs the from the bottom of one side of the bag to the other to allow complete access to the contents. The inside the bag is lined with loop and features removable hook backed pockets to customize the inside to your needs. The outside features a double carrying handle, thick padded shoulder straps, sternum and waist straps as well as modular webbing on the front , bottom and sides for attaching additional gear.
Although designed as a 72 hr Medic pack, the Cerberus functions equally well as a camera bag or anything else you can think of.