The Hawke Airmax 2-7 x 32 AO rifle scope has 16 layers of fully multi-coated optics which give excellent clarity At the front of the Hawke Air max scope is an adjustable objective lens for parallax correction This scope has a 25mm mono-tube body which gives superior strength The Air max 2-7 x 32 AO scope has a glass etched AMX reticule 1/4 MOA low profile turrets make setting up this Hawke scope an ease, and to the rear of the Airmax 2-7 x 32 is a fast focus eye bell with a h..