CoreSWX DSLR-PRO/A (DSLR-PROA) DSLR Pro Shoulder Support w/ 3-Stud Mount. Keeping up with Industry changes and listening to clients demands, Switronix has created a line of DSLR Stablizers to assist those using Canon 5D/7D, Nikon, and Panasonic lumix cameras to aquire HD video footage. The stabilizer will steady your shot, and is light and compact to reduce fatigue for smooth and fluid shooting.