It is Part #849843 With the Z-cirt recticle pictured below and a unwanted but ok extra green logo I wet sanded with oiled 1000grit to a hardly there look OR there other 1.5-6 with a different reticle is #849813 with a TB-X reticle. Both can be bought around the same price.
Hope these inlarge for you. There only 2x2 for me.
Setting is at 1.5 threw a dirty window-
scope on rifle-