90MJT Target Receiver Sight***Discontinued by Mfg.***

This sight is designed to mount on Lyman and other mounting bases available for most 22 bolt action rifles. It features audible click detent-target knobs scribed in quarter minute graduations-elevation and windage arrows. Adjustable Zero scales and elevation stop screw permit instantaneous return to zero. Quick release slide allows slide to be removed with a press of the release button. Large 7/8" non glare .040" aperture. Elevation adjustable from 1.060" to 1.560" above bore centerline. Use with mounting bases 540 for 1" receivers (item #Lym3902085) or mounting bases 640 for 15/16" reveivers (item #Lym3902090).