Standard-height rifle scope rings with QD functionality. The LT123 rings are ideal when mounting rifle scopes with extra large objective lenses, where clearance is a concern. These 30mm rings attach to any MIL-STD-1913 rail, but are the perfect-match for the LT113 on Remington 700 model rifles. The LT123 positions the center-line of the optic 1.28" above the top of the rail.