The heavy metal construction offers quick release of the Gun Boot® case as well as lockability. The rubber armor coated ring holds the Gun Boot® case while a provided locking pin keeps it in place to prevent vibration and movement. A padlock may be used for extra security. The bracket is fully adjustable with three angle positions and can be used on snowmobiles in the flat position. The bracket is very compact and does not take up much room on the ATV when the case is removed. • For metal tube racks.