A transformable sporting chair system which can be transformed from a working seat for use in the outdoors, to a transportable configuration for carrying the chair to or from an outdoor location. The chair features a frame which can be nearly entirely disassembled and reassembled into the working or transport configuration. The chair includes a holding element for holding tools or equipment, such as a hunting bow. The chair may also be strapped to a tree using ratchet straps. An alternative system includes a removable mounting bracket and accessory mounting system for mounting cameras, tool holders, and other useful equipment for use with the chair.