Universal Scope Rings with Multiple Height OptionsVersaRing Universal Scope Rings 1 inch Horizontal are designed for simple selection and installation. Each set includes low medium and high height options and adapts to Weaver and Picatinny rails while also featuring a level indicator attachment and shock dampening system. Fits 1 inch scope tubes Includes low medium and high heights Fits Weaver or Picatinny rails Shock dampening system 6061 T6 aircraft aluminum