Limited time behind optic, but what i see i like - Leupold Mark 4 ER/T 4.5-14x50mm Extended Range/Tactical Front Focal Reticle Rifle Scopes

Let me first say I don't have a ton of hrs behind this optic, but from what I have experienced I am impressed so far. It has generous eyebox/eye releif, great range estimation at any magnification. Seams fairly rugged but don't plan on dropping it in the future. keep in mind it does has a 50th bell so pay attention to what rings you purchase, super low ring may not work for you!