Tasco World Class scopes have varied considerably over the years. At one time they were indeed very tough, but all the present models retail for under $100, and at that price they certainly aren't among the world's toughest scopes. Personally, I might put one on a rimfire, or maybe a .223, but not anything that kicked harder, especially if I planned to shoot the rifle much.
My vote would be for a fixed-power Leupold.
