Why would Vortex make the reticle the same size in both of those models?
Surely you would want a thicker reticle in the 3-18, the reticle will be tiny on 3x.
They made the reticle roughly 1.5x the size on the 3-15 PST vs the 5-25 PST, which you would think makes sense.
That is a question for Vortex, not for me.