1" Picatinny Weaver mount
1" Picatinny Weaver mount, Use this mount to mount the 30LR, 38LRX or 20LRX lights to a Picatinny/Weaver mount. Will fit any light that has a 1" inch tube but will not work with lights with a big head on them like the 50LR, 50LRX, 66LR or 66LRX because the mount will not get the light high enough to clear your gun.