Designed specifically for the Canon 30-300mm Zoom Lens, the Duclos Lenses Carry Handle and Motor Bracket enable mounting of a Heden M26T motor while offering a secure, comfortable handle to grip. Designed, machined, and assembled in Southern California from high quality billet aluminum. The Canon 30-300mm Carry Handle and Motor Bracket kit includes all of the hardware and components needed to install and use in a matter of minutes. The kit is attached to the lens with a series of critically placed machine screws and a solid aluminum band for extra peace of mind. Completely non-destructive, the Carry Handle and Motor Bracket keep all factory markings unobstructed.