Was not expecting disappointment, but got it,,,took to gunsmith, after two bore sighting, this scope will not maintain crosshair position, shot 8 rounds from a bench, sand bag, rock still,,, .243 all over the place,,(8 inch dispersion) ,,don't buy this scope, its garbage!!  The optics on perimeter view were fuzzy too,,, you get what you pay for,,, don't buy this P.O.S.